- Size 1 mm up to 4 mm, two drills in each tube
- Rolled flute with high elasticity and a low risk of breakage due to manufacturing process
- Oxide coating reduces wear still with good and rapid chip removal
- Drill bits have a cylindrical shank and designed for use in drill stands and drill drivers
- High-speed steel (HSS) drill for drilling in bronze, brass, carbon steel, cast iron and alloy steel
- Manufactured to DIN 338
- High-speed steel (HSS) with rolled flutes
- Top angle 118°
- DIN 338N
- Retail pack
Diameter 4.50 mm
Total length 80 mm
Shank diameter 4.50 mm
Usable length 47 mm
Weight, g 19 g
Weight 0,7 oz
Diameter 4.50 mm
Total Length 80 mm
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