Dolbyak - cutting tool type of cutter designed for chiselling (when working on the corresponding machines ) They are used in the processing of complex profiles that cannot be obtained by rotation, for processing overall workpieces.
Content
Classification of incisors
on application.
- Double-pass through with a sharpening angle of the main cutting edge 45 °
- Slotted
- For keyways
in geometry.
- Tail
- Disc (helical, spur)
More details are in
GOSTs
- GOST 9323-79 Finishing cutters. Technical conditions
- GOST 6762-79 Finishing cutters for shafts and openings of splined joints with an involute profile. Technical conditions
- GOST 10059-80 Finishing cutters, fine-cut fine. Technical conditions
- GOST 10046-72 Mortising cutters from high speed steel. Construction and dimensions.
Literature
- {{book
Engineering Engineer Handbook Volume 2 Edition 2 (1963)}}
- GOST 10046-72 Mortising cutters from high speed steel. Construction and dimensions.