Metal drill bits HSS Ground Long – DIN 340

Drill bit quality: high quality high speed steel. Tip geometry: split Point DIN 1412 C. Point angle: 135°. Tolerance: h8. Flute / Helix angle: type N flute and normal 20 – 30° angle. Right hand cutting edge. Surface / Colour: polished silver. Split point shaped cutting tip according to DIN 1412 C with 135° angle for improved centering. Reduces walking for accurate drilling on irregular surfaces. Polished type N flute with right hand cutting edge, eliminates binding for faster chip removal and faster cutting with less effort. Application: most suited for drilling deep holes in channels or where there are hollow sections. Suitable for drilling in steel, cast iron, alloyed and non-alloyed material up to 900 N/mm². Also suitable for wood and plastics.

Ø mm	10
A mm	184
B mm	121
Qty	1
Id. no 4932	352193
EAN-Code 4002395	368464