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Dormer R453 7.4mm Carbide Through Coolant TIALN 5xD Drill
Order Code
DPX-00149H
£61.94 £51.62
Incl. VAT Ex. VAT
Dormer R453 7.4mm Carbide Through Coolant TIALN 5xD Drill is only available to buy in quantities of 1
Product Information
Force-X high performance drill, able to produce high quality and accurate holes at high speeds and feeds (H9 hole tolerance). Self centring 140° , 4-facet split point and CTW flute construction for enhanced penetration rates. Coolant holes to enhance chip evacuation. TiAlN coating increases surface hardness and improves tool life.
Technical Specification
| Brand | Dormer |
|---|---|
| Cutting Diameter (in) | 0.2913 |
| Manufacturer Part Number | R4537.4 |
| Cutting Diameter (mm) | 7.4 |
| Features & Benefits | • Titanium aluminium nitride coating • Hard material (Solid carbide) • Meets DIN 6537 L standards • 5xD Usable tool depth to diameter ratio • Drill point 140° • DIN 6535 HA cylindrical shank • Continuously thinned web flute design • Through tool coolant • m7 - Industry standard tool tolerance zone (based on diameter range) • Series A453 |
| Material | Solid Carbide |
| Coating/Finish | TiAlN |
| Cooling | T/Coolant |
| Overall Length (mm) | 91 |
| Flute Length (mm) | 53 |
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