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Step Drill

Bristol Step Drill Straight Flute 4-20mm, 9 Step, Carded

Product Code: BTWSD4-20

Key Features
Fully ground premium HSS M2 to increase durability
TiN coating reduces heat and wear for product longevity
Non-skid tip eliminates the need for pre-drilling
2 flute design for smoother cutting
Laser etched hole ø
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Technical Specifications
Brand BRISTOL
Series Gold
Type of Measure Metric
Barcode 9313601004461
Category Step Drill
Weight (gr) 60.00
Box Quantity 25.00
Order Quantity 1
Unit Of Measure
Box: 25

4-20mm

  • Number of Steps: 9
  • ø Included:4, 6, 8, 10, 12, 14, 16, 18 & 20mm
  • Shank: 8.0mm
  • Drills: Sheet metal, steel & plastic
  • Cut depth: Up to 4mm
  • Suits: Non-hammer action portable power drills
  • Fully ground premium HSS M2 to increase durability
  • TiN coating reduces heat and wear for product longevity
  • Non-skid tip eliminates the need for pre-drilling
  • 2 flute design for smoother cutting
  • Laser etched hole ø
  • Non-slip shank
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