Guhring
9002840040000
Center drills without flat
Specifications
| Type | Center Drill |
|---|---|
| Point Angle | 118° |
| Short Description | Center Drill, 4mm, HSS, Uncoated |
| Coolant | no |
| Shank Type | straight |
| Diameter | 4mm |
| Order Code | 4.0000 |
| Flutes | 2.0000 |
| d2 (in) | 0.4921 |
| ItemWeight | 0.0380 |
| Substrate | HSS |
| PackWeight | 0.0838 |
| tmax (in) | 0.5910 |
| GTIN | 04031093084819 |
| L1 (inch) | 2.4800 |
| Coating | Uncoated |
| L2 (mm) | 21.0000 |
| Series | 284 |
| tmax (mm) | 15.0000 |
| ShankCategory | straight |
| Substrate Category | High Speed Steel |
| d1 (in) | 0.1575 |
| L1 (mm) | 63.0000 |
| D2 (mm) | 12.5000 |
| L 2(inch) | 0.8270 |
| D1 (mm) | 4.0000 |