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Series no. 204 Back to: Products | Online Catalogue | Starting digit 2

Long Shank Drill with tang

Picture of tool


Type N
DIN 340
Manufacturing
specifications
Point grinding: relieved cone
Point angle: standard (118º)
Web thinned: to DIN 1412, form A, from 14.00 mm diameter upwards
Helix angle: standard
Web thickness: standard
Web taper: greater than standard
Flute form: standard
Tolerance on diameter: h8

Other manufacturing specifications to DIN 1414.
Range of
applications
Long series drill for the drilling of deeper holes and for use with drill bushings. Suitable for machining alloyed and nonalloyed steel and cast steel, cast iron, malleable cast iron, spheroidal cast iron,
German silver and graphite.
Sketch
Skizze
Tool material
HSS
Cutting direction
right hand-cutting
Surface
steam tempered
Ø-range
2,95-14,50
Series No.
204


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