HSS drills MT-shank extra long-series 2 DIN1870 right-hand universal
Catalog-No.: 71326
- web thinning ≥ Ø 8.000
- relieved cone
- wide flutes
- for extremely deep holes
- to improve chip evacuation
- steam tempered > Ø 16 mm
| P | M | K | N | S | H |
|---|---|---|---|---|---|
 | | | |||
| ISO codes | |||||
ISO Codes
×| P | Steel, high-alloyed steel |
|---|---|
| M | Stainless steel |
| K | Grey cast iron, spher, graphite/mall. cast iron |
| N | Aluminium and other non-ferrous metals |
| S | Special, super and titanium alloys |
| H | Hardened steel and chilled cast iron |
Optimal suitability
Limited suitabilityAvailable Options:
Description
Point geometry: relieved cone
Connection code machine side: Morse taper
Cutting depth: ~20xD
Ø-Thinning: 8.000
Tolerance on Ø: h8
Internal cooling: without
Standard: DIN 1870
Surface: nitrided lands steam tempered > 16.0
Discount group: 136
Type: 71326
Cutting direction: right-hand
Type: V63
Point angle: 130
Tool material: HSS
Additional information: Series 2
Additional information
| Nominal Ø mm | 8.000, 8.500, 8.730, 9.000, 10.000, 11.000, 11.500, 12.000, 12.700, 13.000, 13.500, 14.000, 14.500, 15.000, 15.500, 16.000, 16.500, 17.000, 17.500, 17.860, 18.000, 18.500, 19.000, 20.000, 21.000, 22.000, 23.000, 24.000, 25.000, 26.000, 26.500, 28.000, 30.000, 31.750, 43.000 |
|---|---|
| Holder, machine side | MK-1, MK-2, MK-3, MK-4 |
| Total length | 330.000, 345.000, 360.000, 375.000, 395.000, 410.000, 425.000, 445.000, 465.000, 490.000, 515.000, 555.000, 580.000, 610.000, 735.000 |