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Dormer 4.5mm R459 8xD Solid Carbide TiAlN Drill Bit
Order Code
DMR-10047D
£80.64 £67.20
Incl. VAT Ex. VAT
Dormer 4.5mm R459 8xD Solid Carbide TiAlN Drill Bit is only available to buy in quantities of 1
Product Information
140° 4-facet split point reduces the push force required. TiAlN coating increases service life of the drill, improved performance and ctw flute design and coolant feed provides increased strength and allowing for higher cutting speeds and feeds.
Technical Specification
| Brand | Dormer |
|---|---|
| Cutting Diameter (in) | 0.1772 |
| Cutting Diameter (mm) | 4.5 |
| Manufacturer Part Number | R4594.5 |
| Additional Information | Premium carbide material can be used for drilling many materials including steel, aluminium, stainless steel and is capable of producing high quality and accurate holes even at high speeds and feeds (h9 hole tolerance). |
| Material | Carbide |
| Coating/Finish | TiAlN |
| Overall Length (mm) | 90 |
| Shank Length (mm) | 36 |
| Flute Length (mm) | 48 |
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