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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit
The 8.7mm diameter Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit provides excellent versatility for medium drilling operations. This professional-grade drill bit combines solid carbide construction with TiAlN coating to deliver superior heat resistance, reduced friction, and prolonged service life across various metalworking tasks.
The 140° modified 4-facet split point ensures accurate centring, whilst the continuously thinned parallel web optimises chip evacuation. Ideal for bolt holes, mounting points, and general fabrication applications in steel, stainless steel, and cast iron.
Features and Benefits:
• Titanium Aluminum Nitride coating for extended tool life
• Solid carbide for maximum durability
• 140° drill point for precise centring
• Continuously thinned web design
• 3×D depth capability without pecking
• DIN 6537 K and DIN 6535 HA compliant
• m7 industry standard tolerance
Specifications:
Diameter: 8.7mm
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Dormer manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights.
Get help regarding Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit
For any technical enquiries relating to this product it is best to call the manufacturer, Dormer, direct on 08708504466.
For any other queries relating to ordering this item, stock availability, existing orders or returning faulty items etc please contact us at Tooled-Up at sales@tooled-up.com or call on 020 8805 3535.


