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Dormer 8.5mm AlCrN HSS-E Stub Drill
Order Code
HSS-03582D
£30.85 £25.71
Incl. VAT Ex. VAT
Dormer 8.5mm AlCrN HSS-E Stub Drill is only available to buy in quantities of 1
Product Information
Stub drill is a high performance drill, able to produce high quality and accurate holes at high speeds and feeds (H10 hole tolerance). Self-centring 130° point angle and special parabolic flute design. Suitable for many materials. Alcrona-TOP coating improves performance and extends the tool life.
Technical Specification
| Brand | Dormer |
|---|---|
| Manufacturer Part Number | A9218.5 |
| Cutting Diameter (in) | 0.3346 |
| Cutting Diameter (mm) | 8.5 |
| Features & Benefits | • Aluminium chromium nitride (with smoothing process) • High speed cobalt steel tool material • DIN/ANSI standards • 3xD usable tool depth to diameter ratio • 130° drill point angle • Cylindrical shank/straight shank • Quick spiral flute design • Right hand rotation/cutting • h8 industry standard tool tolerance zone (based on diameter range) • Series A921 |
| Material | HSS-E |
| Coating/Finish | AlCrN |
| Overall Length (mm) | 79 |
| Flute Length (in) | 1.4567 |
| Flute Length (mm) | 37 |
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