Dormer A723 HSS-E Cobalt Spot Weld Drill Bits – Stub Length

Genuine Dormer A723 HSS-E cobalt spot weld drill bits designed for professional weld removal and metal drilling applications. Manufactured by Dormer Pramet, these premium stub length drills deliver excellent rigidity, heat resistance, and cutting performance in demanding workshop and fabrication environments.

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Key Features

HSS-E Cobalt Construction
Enhanced hardness and heat resistance compared to standard HSS drill bits.
Designed for Spot Weld Removal
Optimised cutting geometry for fast, clean weld drilling in automotive and fabrication work.
Stub Length Design
Improved rigidity and reduced flex for greater drilling accuracy and stability.
Professional Grade Performance
Suitable for high-temperature applications and demanding industrial environments.
Product Summary
Brand: Dormer Pramet
Model: A723
Sizes Available: 6mm & 8mm
Lengths: 66mm & 79mm
Material: HSS-E (Cobalt)
Type: Spot Weld Drill Bit
Pack Options: Single / Pack of 5 / Pack of 10

VAT invoice provided

Available Options

  • 6mm x 66mm – Single
  • 6mm x 66mm – Pack of 5
  • 6mm x 66mm – Pack of 10 (Supplied in Dormer Box)
  • 8mm x 79mm – Single
  • 8mm x 79mm – Pack of 5
  • 8mm x 79mm – Pack of 10 (Supplied in Dormer Box)

Applications

  • Spot weld removal
  • Automotive bodywork and repair
  • Stainless steel and alloy steel drilling
  • Workshop, fabrication, and engineering use

Performance Benefits

  • Improved cutting speed versus standard HSS
  • Excellent wear resistance in high heat applications
  • Reduced deflection due to stub length design
  • Precision engineered for clean drilling performance

Professional spot weld drilling performance.

Important
Please select your required size and quantity from the variation dropdown before purchase. Only packs of 10 are supplied in the original Dormer box.

Fast dispatch • VAT invoice provided • Genuine Dormer Quality

Postage & Packaging
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