Guhring
9002840031500
Center drills without flat
Specifications
| Type | Center Drill |
|---|---|
| Point Angle | 118° |
| Short Description | Center Drill, 3.15mm, HSS, Uncoated |
| Coolant | no |
| Shank Type | straight |
| Diameter | 3.15mm |
| Order Code | 3.1500 |
| Flutes | 2.0000 |
| d2 (in) | 0.3937 |
| ItemWeight | 0.0220 |
| Substrate | HSS |
| PackWeight | 0.0485 |
| tmax (in) | 0.5230 |
| GTIN | 04031093084802 |
| L1 (inch) | 2.2050 |
| Coating | Uncoated |
| L2 (mm) | 18.0000 |
| Series | 284 |
| tmax (mm) | 13.2750 |
| ShankCategory | straight |
| Substrate Category | High Speed Steel |
| d1 (in) | 0.1240 |
| L1 (mm) | 56.0000 |
| D2 (mm) | 10.0000 |
| L 2(inch) | 0.7090 |
| D1 (mm) | 3.1500 |