HSS drills MΤ-shank extra long-series 1 DIN1870 right-hand universal
Catalog-No.: 71325
- 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: ~15xD
Ø-Thinning: 8.000
Tolerance on Ø: h8
Internal cooling: without
Standard: DIN 1869
Surface: nitrided lands steam tempered > 16.0
Discount group: 136
Type: 71325
Cutting direction: right-hand
Type: V63
Point angle: 130
Tool material: HSS
Additional information: Series 1
Additional information
| Nominal Ø mm | 8.000, 8.330, 8.500, 9.000, 10.000, 10.500, 11.000, 11.500, 12.000, 12.500, 13.000, 13.500, 14.000, 15.000, 15.500, 16.000, 17.000, 17.500, 18.000, 18.500, 19.000, 19.500, 20.000, 21.000, 22.000, 23.000, 24.000, 25.000, 26.000, 28.000, 29.000, 30.000 |
|---|---|
| Holder, machine side | MK-1, MK-2, MK-3 |
| Total length | 265.000, 275.000, 285.000, 300.000, 310.000, 325.000, 340.000, 355.000, 370.000, 385.000, 405.000, 440.000, 460.000 |