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HSS-E 90 straight shank single hole countersinks feature a hardy cobalt steel construction, ideal for deburring and chamfering.
Features and Benefits
HSS-E cobalt steel construction for increased toughness
Suitable for deburring and chamfering applications
Available in a range of metric measurements
Typical Applications
Deburring
Chamfering
Standards
Manufactured to BS 328 : Part 5:1983
| Number of Flutes | 0 |
| Countersink Angle | 90\u00b0 |
| Finish/Coating | Uncoated |
| Standards Met | BS 328 |
| Shank Type | Straight |
| Overall Length | 56.5mm |
| Material | Cobalt High Speed Steel |
| Shank Diameter | 15mm |
| Cutting Diameter | 20.0 - 25.0mm |
| Head Type | Single Hole |
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