High-performance long ground twist drills for difficult-to-machine materials - alloy steels, steelworks, especially for drilling steel for volume hot and cold forming, crankshafts, steel for cementing and tempering, stainless steel.
| VAT: | 21% | 
| Unit: | pcs. | 
| Code: | #1869/2RCZ50HSSCO5 | 
| Brand: | NÁSTROJE CZ | 
| Your price | from 205,00 Kč | 
| Your price without VAT | from 169,42 Kč | 
High-efficient long fully ground twist drills with higher thermal resistance, enlarged flute profile with drill rigidity maintenance for deephole drilling by means of jig bushes in hard-to-machine materials. 
Helix type CZ50 - helix angle 35-40°, point angle 130°, split point.
Materials suitable for drilling: