Twisting drill, with Morse cone grip
Design: right-handed, with precise top grinding. Correction according to DIN 1412, shape A. Lateral rake angle, thickness and convergence of the core normal.
Application: designed in particular for steel and cast steel (alloyed and non-alloyed), grey cast iron, malleable cast iron, ductile cast iron, sintered iron and graphite.
Small radial runout and high graduation accuracy.
Hollow drill DIN345 HSS, ground and shank MK 17,50mm GÜHRING
€39.84
Shipping from warehouse: B6
Estimated shipping: Wed, Dec 25 - Mon, Dec 30
14 days returnUnconditional return policy
- Availability:
- large quantity
- Brand:
- GÜHRING
- Product code:
- 9002450175000 / 4031093075169
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Specification
| Aluminium < 8% krzemu: | 70 |
|---|---|
| Cast iron gg/gts: | 30 |
| Ggg cast iron: | 24 |
| Grip ø d2 = h6: | 2 |
| Ø h7: | 17.50 mm |
| Overall length: | 228 mm |
| Spiral length: | 130 mm |
| Steel < 1000 n/mm2: | 22 |
| Steel < 700 n/mm2: | 25 |
| Steel < 700 n/mm2 f: | 0.315 mm/rev. |
Despite our best efforts, we cannot guarantee that the published technical data and photos do not contain inaccuracies or errors, which, however, cannot be a basis for claims.