t a  e 
REF NO. Part categories Parameter
KS TOOLS : 330.2301 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 22 g;  Length 1: 65 mm;  Length 2: 45 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2302 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 60 g;  Length 1: 75 mm;  Length 2: 55 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 8 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2303 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 185 g;  Length 1: 100 mm;  Length 2: 78 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 14 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2304 Step Drill D1: 30 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 30 mm;  Weight: 205 g;  Length 1: 95 mm;  Length 2: 73 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2305 Step Drill D1: 37 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 37 mm;  Weight: 245 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2306 Step Drill D1: 38 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 38 mm;  Weight: 260 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2307 Step Drill D1: 39 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 39 mm;  Weight: 312 g;  Length 1: 107 mm;  Length 2: 83 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2308 Step Drill D1: 40 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 40 mm;  Weight: 455 g;  Length 1: 105 mm;  Length 2: 81 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 13 mm;  Number of Steps: 19 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2309 Step Drill D1: 20 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 20 mm;  Weight: 100 g;  Length 1: 71 mm;  Length 2: 51 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 8 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2310 Step Drill D1: 22 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 22 mm;  Weight: 85 g;  Length 1: 76 mm;  Length 2: 56 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 10 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2311 Step Drill D1: 26.8 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 27.8 mm;  Weight: 110 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2312 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 102 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2313 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 108 g;  Length 1: 76 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2314 Step Drill D1: 28 mm;  D2: 5 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 5 mm;  Ø up to: 28 mm;  Weight: 86 g;  Length 1: 69 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 7 ;  Clamping Groove Length: 16 mm; 
KS TOOLS : 330.2315 Step Drill D1: 25 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 25 mm;  Weight: 135 g;  Length 1: 65 mm;  Length 2: 47 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 7 ;  Clamping Groove Length: 18 mm; 
KS TOOLS : 330.2316 Step Drill D1: 30.5 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 30.5 mm;  Weight: 150 g;  Length 1: 80 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2317 Step Drill D1: 40.5 mm;  D2: 6.5 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6.5 mm;  Ø up to: 40.5 mm;  Weight: 265 g;  Length 1: 96 mm;  Length 2: 72 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2318 Step Drill D1: 36 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 36 mm;  Weight: 255 g;  Length 1: 82 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2319 Step Drill D1: 40.5 mm;  D2: 7 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 7 mm;  Ø up to: 40.5 mm;  Weight: 275 g;  Length 1: 95 mm;  Length 2: 70 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 13 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2320 Step Drill D1: 10.7 mm;  D2: 4.8 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4.8 mm;  Ø up to: 10.7 mm;  Weight: 27 g;  Length 1: 54 mm;  Length 2: 34 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 5 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2321 Step Drill D1: 32.5 mm;  D2: 7 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 7 mm;  Ø up to: 32.5 mm;  Weight: 220 g;  Length 1: 96 mm;  Length 2: 71 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2322 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 22 g;  Length 1: 65 mm;  Length 2: 45 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2323 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 60 g;  Length 1: 75 mm;  Length 2: 55 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 8 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2324 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 185 g;  Length 1: 100 mm;  Length 2: 78 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 14 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2325 Step Drill D1: 30 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 30 mm;  Weight: 205 g;  Length 1: 95 mm;  Length 2: 73 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2326 Step Drill D1: 37 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 37 mm;  Weight: 245 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2327 Step Drill D1: 38 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 38 mm;  Weight: 260 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2328 Step Drill D1: 39 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 39 mm;  Weight: 312 g;  Length 1: 107 mm;  Length 2: 83 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2329 Step Drill D1: 40 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 40 mm;  Weight: 455 g;  Length 1: 105 mm;  Length 2: 81 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 13 mm;  Number of Steps: 16 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2330 Step Drill D1: 20 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 20 mm;  Weight: 100 g;  Length 1: 71 mm;  Length 2: 51 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 8 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2331 Step Drill D1: 22 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 22 mm;  Weight: 85 g;  Length 1: 76 mm;  Length 2: 56 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 10 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2332 Step Drill D1: 26.8 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 26.8 mm;  Weight: 110 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2333 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 102 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2334 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 108 g;  Length 1: 76 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2335 Step Drill D1: 28 mm;  D2: 5 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 5 mm;  Ø up to: 28 mm;  Weight: 86 g;  Length 1: 69 mm;  Length 2: 47 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 7 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2336 Step Drill D1: 25 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 25 mm;  Weight: 135 g;  Length 1: 65 mm;  Length 2: 42 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 7 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2337 Step Drill D1: 30.5 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 30.5 mm;  Weight: 150 g;  Length 1: 80 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2338 Step Drill D1: 40.5 mm;  D2: 6.5 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6.5 mm;  Ø up to: 40.5 mm;  Weight: 265 g;  Length 1: 96 mm;  Length 2: 72 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2339 Step Drill D1: 36 mm;  D2: 6 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 6 mm;  Ø up to: 36 mm;  Weight: 255 g;  Length 1: 82 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2340 Step Drill D1: 40.5 mm;  D2: 7 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 7 mm;  Ø up to: 40.5 mm;  Weight: 275 g;  Length 1: 95 mm;  Length 2: 70 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 13 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2341 Step Drill D1: 10.7 mm;  D2: 4.8 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4.8 mm;  Ø up to: 10.7 mm;  Weight: 27 g;  Length 1: 54 mm;  Length 2: 34 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 5 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2342 Step Drill D1: 32.5 mm;  D2: 7 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 7 mm;  Ø up to: 32.5 mm;  Weight: 220 g;  Length 1: 96 mm;  Length 2: 71 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2343 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 22 g;  Length 1: 65 mm;  Length 2: 45 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2344 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 60 g;  Length 1: 75 mm;  Length 2: 55 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 8 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2345 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 185 g;  Length 1: 100 mm;  Length 2: 78 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 14 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2346 Step Drill D1: 30 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 30 mm;  Weight: 205 g;  Length 1: 95 mm;  Length 2: 73 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2347 Step Drill D1: 37 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 37 mm;  Weight: 245 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2348 Step Drill D1: 38 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 38 mm;  Weight: 260 g;  Length 1: 100 mm;  Length 2: 76 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 12 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2349 Step Drill D1: 39 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 39 mm;  Weight: 312 g;  Length 1: 107 mm;  Length 2: 83 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 13 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2350 Step Drill D1: 40 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 40 mm;  Weight: 455 g;  Length 1: 105 mm;  Length 2: 81 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 13 mm;  Number of Steps: 16 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2351 Step Drill D1: 20 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 20 mm;  Weight: 100 g;  Length 1: 71 mm;  Length 2: 51 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 8 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2352 Step Drill D1: 22 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 22 mm;  Weight: 85 g;  Length 1: 76 mm;  Length 2: 56 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 10 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2353 Step Drill D1: 26.8 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 26.8 mm;  Weight: 110 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2354 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 102 g;  Length 1: 75 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 8 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2355 Step Drill D1: 32 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 32 mm;  Weight: 108 g;  Length 1: 76 mm;  Length 2: 53 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2356 Step Drill D1: 28 mm;  D2: 5 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 5 mm;  Ø up to: 28 mm;  Weight: 86 g;  Length 1: 69 mm;  Length 2: 47 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 9 mm;  Number of Steps: 7 ;  Clamping Groove Length: 22 mm; 
KS TOOLS : 330.2357 Step Drill D1: 25 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 25 mm;  Weight: 135 g;  Length 1: 65 mm;  Length 2: 42 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 7 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2358 Step Drill D1: 30.5 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 30.5 mm;  Weight: 150 g;  Length 1: 80 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 9 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2359 Step Drill D1: 40.5 mm;  D2: 6.5 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6.5 mm;  Ø up to: 40.5 mm;  Weight: 265 g;  Length 1: 96 mm;  Length 2: 72 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 24 mm; 
KS TOOLS : 330.2360 Step Drill D1: 36 mm;  D2: 6 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 6 mm;  Ø up to: 36 mm;  Weight: 255 g;  Length 1: 82 mm;  Length 2: 57 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2361 Step Drill D1: 40.5 mm;  D2: 7 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 7 mm;  Ø up to: 40.5 mm;  Weight: 275 g;  Length 1: 95 mm;  Length 2: 70 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 13 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2362 Step Drill D1: 10.7 mm;  D2: 4.8 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4.8 mm;  Ø up to: 10.7 mm;  Weight: 27 g;  Length 1: 54 mm;  Length 2: 34 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 5 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2363 Step Drill D1: 32.5 mm;  D2: 7 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 7 mm;  Ø up to: 32.5 mm;  Weight: 220 g;  Length 1: 96 mm;  Length 2: 71 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 12 mm;  Number of Steps: 11 ;  Clamping Groove Length: 25 mm; 
KS TOOLS : 330.2371 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 16 g;  Length 1: 48 mm;  Length 2: 28 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2372 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 42 g;  Length 1: 58 mm;  Length 2: 38 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 8 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2373 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 130 g;  Length 1: 72 mm;  Length 2: 49 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 14 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2374 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 16 g;  Length 1: 48 mm;  Length 2: 28 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 6 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2375 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 42 g;  Length 1: 58 mm;  Length 2: 38 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 8 mm;  Number of Steps: 9 ;  Clamping Groove Length: 20 mm; 
KS TOOLS : 330.2376 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 130 g;  Length 1: 72 mm;  Length 2: 49 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Shaft Diameter: 10 mm;  Number of Steps: 14 ;  Clamping Groove Length: 23 mm; 
KS TOOLS : 330.2413 Step Drill Bore Ø: 30 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Weight: 600 g;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Packaging: Sheet Steel Cassette ;  Drill Size, from: 4 mm;  Number of Parts: 3 -part; 
KS TOOLS : 330.2414 Step Drill Bore Ø: 30 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Weight: 600 g;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Packaging: Plastic Cassette ;  Drill Size, from: 4 mm;  Number of Parts: 3 -part; 
KS TOOLS : 152.1024 Step Drill Thread Size: M5x7.0 ;  Material: Chrome Vanadium Steel ;  Weight: 90 g;  Total Length: 150 mm; 
KS TOOLS : 152.1036 Step Drill Material: Chrome Vanadium Steel ;  Spanner Size: 9 ;  Weight: 114 g;  Total Length: 180 mm; 
KS TOOLS : 152.1624 Step Drill Thread Size: M7 ;  Material: Chrome Vanadium Steel ;  Weight: 240 g; 
KS TOOLS : 152.1634 Step Drill Thread Size: M10 ;  Material: Chrome Vanadium Steel ;  Weight: 250 g; 
KS TOOLS : 405.0803 Step Drill Weight: 49 g; 
KS TOOLS : BT101926 Step Drill Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 40 g; 
KS TOOLS : BT101927 Step Drill Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 70 g; 
KS TOOLS : BT101928 Step Drill Ø of: 4 mm;  Ø up to: 32 mm;  Weight: 180 g; 
KS TOOLS : 330.2381 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 25 g;  Length 1: 72 mm;  Length 2: 45 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 9 ;  Clamping Groove Length: 27 mm; 
KS TOOLS : 330.2382 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 85 g;  Length 1: 81 mm;  Length 2: 54 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 9 ;  Clamping Groove Length: 27 mm; 
KS TOOLS : 330.2383 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: silver ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Blank ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 165 g;  Length 1: 105 mm;  Length 2: 78 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 14 ;  Clamping Groove Length: 27 mm; 
KS TOOLS : 330.2384 Step Drill D1: 12 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 12 mm;  Weight: 25 g;  Length 1: 72 mm;  Length 2: 45 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 9 ;  Clamping Groove Length: 27 mm; 
KS TOOLS : 330.2385 Step Drill D1: 20 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 20 mm;  Weight: 85 g;  Length 1: 81 mm;  Length 2: 54 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 9 ;  Clamping Groove Length: 27 mm; 
KS TOOLS : 330.2386 Step Drill D1: 30 mm;  D2: 4 mm;  Colour: golden ;  Material: High-speed steel ;  DIN/ISO: DIN 1412 C ;  Surface: Titanium Nitride (Tin) coated ;  Ø of: 4 mm;  Ø up to: 30 mm;  Weight: 165 g;  Length 1: 105 mm;  Length 2: 78 mm;  Angle: 118 °;  Left/Right Cutting: Right cutting ;  Number of Steps: 14 ;  Clamping Groove Length: 27 mm; 
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