Metal drills GRAPHITE (ref. no. 57H036) with diameters 5.5 mm are made of high quality M35 HSS alloy with 5% cobalt additive. 135° point angle and chisel edge correction allow for easy drilling without punching. Thanks to alloy resistance to high temperature, the drills are perfect for drilling holes in hardly machinable materials, like stainless steel, acid resistant steel, heat resistant steel etc.
EAN
5902062570369
Type of drill chuck
cylindrical
Total length of the product
93
Cobalt content
5
Working part length
57
Net weight
12
Point angle
135
Packaging
blister
Diameter
5.5
Manufacturing material of the product
stal szybkotnąca