Package quantity: 10. This product is sold only as one complete package. The price shown is for one complete package.

Drill for metal — black and gold made of high-speed steel 4341 HSS, coated with TiN (titanium nitride). Drills comply with DIN 338. Cylindrical shank.

Drills are intended for drilling through and blind holes. They have two central cutting edges ground at an angle of 135° and flutes that effectively evacuate chips upward out of the hole.

Drills coated with a TiN layer are intended particularly for machining difficult-to-cut materials. The TiN coating results in a increase in drill hardness, allows acceleration of the cutting process and improves the quality of the machined parts. The titanium nitride layer, by reducing friction, decreases tool wear, which in turn extends the drill's service life.

Drills are packaged in a plastic container with a hole for hanging.

Product features:

• drill made of high-speed steel HHS 4341

• coated with TiN (titanium nitride)

• very good chip evacuation thanks to the ground spiral

• 2-step tip ground at an angle of 135°

• perfectly ground cutting edge

Technical specification:

Steel: HSS 4341

Coating: TiN

Size: 1.00 mm

Tip: 2-step, ground at an angle of 135°

Shank: cylindrical