Powerful ground twist drills recommended for common drilling of alloyed and non-alloyed steel, steel castings up to 900 N/mm2, gray, malleable and ductile cast irons, sintered steels, aluminum alloys with short chips, bronze, tough brass.
| VAT: | 21% |
| Unit: | pcs. |
| Code: | 1897RCZ100HSSCO50290 |
| EAN: | 8592667156074 |
| Brand: | NÁSTROJE CZ |
| Your price | 54,00 Kč |
| Your price without VAT | 44,63 Kč |
Efficient ground twist drills recommended for common drilling in components on automatic and revolving lathe centres.
They are suitable especially for drilling of thin-walled materials.
Helix type "CZ100", helix angle 35-40°, point angle 130°, split point.
High durability and accuracy.
Materials suitable for drilling: