Package quantity: 5. This product is sold only as one complete package. The price shown is for one complete package.

Black and gold metal drill bits made of 4341 HSS high-speed steel, coated with TiN (titanium nitride). The drills comply with the DIN 338 standard. Cylindrical shank.

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

TiN-coated drills are especially intended for machining hard-to-cut materials. The TiN coating results in a increase in drill hardness, allows for faster cutting and provides better quality of machined parts. The titanium nitride layer reduces wear of the cutting edge by lowering friction, thereby extending the drill's service life.

The drills are packed in a plastic container with a hole for hanging on a peg hook.

Product features:

• drill made of HHS 4341 high-speed steel

• coated with TiN (titanium nitride)

• very good chip evacuation thanks to the ground spiral

• 2-step point ground at 135°

• perfectly ground cutting edge

Technical specification:

Steel: HSS 4341

Coating: TiN

Size: 8.00 mm

Point: 2-step, ground at 135°

Shank: cylindrical