Overview

High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.

1/16″ up to 1/2″ in increments of 1/64″

Application

Steel 900 N/mm

Aluminium

Brass

Plastics

Specifications

Drilling Depth: 5 x diameter

Shaft: cylindrical

Material: HSS

Coating: uncoated

DIN: 338

Type: N

Tolerance: h8

Cutting Direction: right hand cutting

Tip Grinding: Shape C: Split point

Groove Profile: normal

Core: normal

Spiral Angle: 25 – 30

Point Angle: 118

Net Weight: 1.509 kg