Metal drill bit HSS-Co 12.0х101х151mm GEPARD

Characteristics:

Purpose

for drilling holes in structural carbon and alloy steels, stainless and heat-resistant steels up to 1000 N/mm2, titanium and its alloys, bronze, brass, non-ferrous metals, cast iron, hard plastic. Spiral drill bit is made of high quality high-speed steel with an already ground profile. Chip output is easier, temperature of heating and run- out of drill in a chuck is less, durability of cutting part is higher. The holes have a high accuracy. Cross cutting edge resharpening allows you to begin drilling without pre-drilling with a pilot drill or a core bit. Increased service life.

Features of the alloy

cobalt content of 5%

Diameter, mm

12.0

Working length, mm

101

Total length, mm

151

Steel grade

M35 (matching P6M5K5)

Marking

HSS-E Co- 5%

Standard

DIN 338