
PROJAHN Double-ended drill bit HSS-Co – Ø mm 3,1, L 49, L2 11 (451310)
Code: 451310 · Brand: Projahn · Accessories & bits · On order · Price on request
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Short flutes
Can be used on both sides
Double cost-effectiveness
Maximum break resistance
The drill bit cannot catch after breaking through the sheet
Right-hand cutting
Split point = self-feeding
Mainly for hand-held drills
Specifications
| Article No. | 451310 |
|---|---|
| EAN | 4000146451311 |
| Ø mm | 3,1 |
| L | 49 |
| L2 | 11 |
| Quality level | Plus |
| Tolerance | h8 |
| Material | HSS-Co |
| Point angle | 135° |
| Point thinning | DIN 1412, form C, split point |
| Tool holder | Cylindrical |
| Application | Sheet metal, stainless steel |
| Packaging | Quadro Pack 10 pieces each |











































































































































