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1<br />

KOMET KUB® Drillmax Solid Carbide High-performance Drill<br />

KUB® Drillmax<br />

high-performance drill for small diameters<br />

The new KUB® Drillmax high-performance solid carbide<br />

drills complete our range for drill diameters of 3 to 16 mm<br />

and length/diameter ratios of 5×D and 8×D for small<br />

diameter ranges.<br />

Optimised, special flutes are ideal for removing chips and<br />

for highly productive machining.<br />

Variant:<br />

- Drill diameter: 3.00 – 16.00 mm<br />

- Hole tolerance: IT9 (achievable)<br />

- Drilling depth: 5×D, 8×D<br />

- Shank shape: HA and HE (DIN 6535)<br />

- Coating: TiAlN<br />

- Point angle: 140°<br />

- Helix angle: 30°<br />

- Internal coolant supply<br />

34<br />

Benefits for you:<br />

Excellent hole tolerances<br />

Optimum chip removal thanks to special flutes<br />

Optimum machining result thanks to good<br />

coordination of carbide and coating with drill<br />

geometry<br />

Long tool edge life thanks to effective coating

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