5 x Dormer A723 8mm x 79mm HSS-E Cobalt Spot Weld Drill Bits – Stub Length

Genuine Dormer A723 HSS-E (Cobalt) spot weld drill bits designed for professional metal drilling and weld removal applications. Manufactured by Dormer Pramet, these high-performance stub length drills deliver superior strength, heat resistance and precision cutting performance in demanding industrial environments.

Key Features

HSS-E Cobalt Construction
High-Speed Steel alloy with cobalt for increased hardness and superior heat resistance.
Optimised for Spot Weld Removal
Designed specifically for efficient removal of spot welds in automotive and fabrication work.
Stub Length Design
Shorter overall length improves rigidity and accuracy while reducing deflection.
Professional Performance
Suitable for high-temperature applications and tough materials including stainless and alloy steels.
Product Summary
Brand: Dormer (Pramet)
Model: A723
Diameter: 8mm
Overall Length: 79mm
Material: HSS-E (Cobalt)
Type: Spot Weld Drill Bit
Quantity: Pack of 5
Box: Not Included
VAT invoice provided

Suitable For

  • Automotive bodywork and panel repair
  • Spot weld removal
  • Stainless steel and alloy steel drilling
  • Industrial fabrication and engineering
  • Workshop and manufacturing environments

Performance Benefits

  • Enhanced cutting speed compared to standard HSS
  • Improved tool life in high-heat applications
  • Excellent rigidity due to stub length design
  • Precision engineered cutting geometry
Fast dispatch • Trade quality • VAT invoice provided
Postage & Packaging
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