Metal drills GRAPHITE (ref. no. 57H158) with diameters 11.0 mm made of 9341 high speed steel alloy. Additional coating of titanium nitride allows to reduce machining resistance and keep high quality of drilled holes, especially when drilling with automated drills. 135° point angle and chisel edge correction allow for easy drilling without punching. Tools perfect for drilling in steel, cast iron, non-ferrous metals (copper, aluminium, brass).
EAN
5902062571588
Type of drill chuck
cylindrical
Total length of the product
142
Working part length
94
Net weight
78
Point angle
135
Packaging
blister
Diameter
11
Manufacturing material of the product
stal szybkotnąca
