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Designed with spiral flutes and various lengths and forms to give high quality centre holes that suit most applications.
Features and Benefits
High speed steel construction for increased tool hardness
Spiral flutes for high quality centre holes
Standards
Manufactured to BS 328 : Part 2 : 1986
DIN 333A, ISO 866
ISO 2540, ISO 2541
| Standards Met | BS 328 | DIN 333A | ISO 866 | ISO 2540 | ISO 2541 |
| Cutting Style | Plain |
| Finish/Coating | Uncoated |
| Radius | 3.15mm |
| Countersink Angle | 60\u00b0 |
| Drill Point Diameter | 0.8mm |
| Trade Size | 3.15mm |
| Overall Length | 31.5mm |
| Shank Type | Plain Round |
| Number of Pieces | 1 |
| Material | HSS |
| Maximum Drill Point Length | 1.50mm |
| Drill Point Angle | 120\u00b0 |
| Minimum Drill Point Length | 1.10mm |
| Body Diameter | 3.15mm |
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