High-performance long ground twist drills with increased heat resistance in alloy steel, steel castings with strength above 1200 N/mm2, especially for drilling steel for volume hot and cold forming, crankshafts, steel for case hardening and tempering
VAT: | 21% |
Unit: | ks |
Code: | 1869/3RCZ100HSSCO51140 |
EAN: | 8592667066748 |
Značka: | NÁSTROJE CZ |
Your price | 143,67 EUR |
Your price without VAT | 118,73 EUR |
High-efficient fully ground long drill bits with a very strong core, enlarged flutes profile with drill bit rigidity maintenance, are recommended for deep hole drilling by means of jig bushes.
Helix type CZ100 - helix angle 35-40°, point angle 130°, split point.
High durability and accuracy.
Materials suitable for drilling: