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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit
The 19mm diameter Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit is perfectly sized for larger bore requirements in demanding applications. This professional-grade drill bit combines solid carbide construction with advanced TiAlN coating to deliver exceptional heat resistance and prolonged service life when drilling larger diameter holes in steel, stainless steel, and cast iron.
The 140° modified 4-facet split point ensures accurate centring even on curved surfaces, whilst the continuously thinned parallel web optimises chip evacuation—critical when drilling larger diameters. Its robust design enables efficient 3xD drilling without pecking, maintaining productivity on heavy-duty tasks.
Features and Benefits:
• Titanium Aluminum Nitride coating for superior durability
• Solid carbide construction for maximum rigidity
• 140° drill point for precise centring
• Continuously thinned web for efficient chip removal
• DIN 6537 K and DIN 6535 HA compliant
• m7 tolerance zone for consistent accuracy
Specifications:
Diameter: 19mm
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.


