tap-die.com (established 1978)

Cobalt Drills Inch sizes : 1/32" 3/64" 1/16" cobalt drills 5/64" 3/32" 7/64" 1/8" cobalt drill 9/64" 5/32" 11/64" 3/16" cobalt drill 7/32" 15/64" 1/4" cobalt drills 17/64" 9/32" 19/64" 5/16" cobalt drills 21/64" 11/32" 23/64" 3/8" 25/64" 13/32" 27/64" 7/16" 29/64" 15/32" 31/64" 1/2" cobalt drills 33/64" 17/32" 

Click on  COBALT DRILLS  below to view  types and sizes & BUY online  :-

Cobalt Drills    Inch sizes 

  Cobalt Drills    Metric sizes

Cobalt Metric Drill sizes : 0.8mm 0.9mm 1mm 1.1mm 1.2mm 1.3mm 1.4mm 1.5mm 1.6mm 1.7mm 1.8mm 1.9mm 2mm cobalt drill 2.1mm 2.2mm 2.3mm 2.4mm 2.5mm 2.6mm 2.7mm 2.8mm 2.9mm 3mm cobalt drill 3.1mm 3.2mm 3.3mm 3.4mm 3.5m 3.6mm 3.7mm 3.8mm 3.9mm 4mm cobalt drill 4.1mm 4.2mm 4.3mm 4.4mm 4.5mm 4.6mm 4.7mm 4.8mm 4.9mm 5mm cobalt drills 5.1mm 5.2mm 5.3mm 5.4mm 5.5mm 5.6mm 5.7mm 5.8mm 5.9mm 6mm cobalt drills 6.1mm 6.2mm 6.3mm 6.4mm 6.5mm 6.6mm 6.7mm 6.8mm 6.9mm 7mm cobalt drills 7.1mm 7.2mm 7.3mm cobalt drill 7.4mm cobalt drills 7.5mm cobalt drill 7.6mm cobalt drills 7.7mm 7.8mm 7.9mm 8mm cobalt drills 8.1mm 8.2mm 8.3mm 8.4mm 8.5mm 8.6mm 8.7mm 8.8mm 8.9mm 9mm cobalt drills 9.1mm 9.2mm 9.3mm 9.4mm 9.5mm 9.6mm 9.7mm 9.8mm 9.9mm 10mm cobalt drills 10.5mm 11mm 12mm 12.5mm 13mm 13.5mm 14mm 14.5mm 15mm 15.5mm 16mm cobalt drills 16.5mm 17mm 17.5mm 18mm 18.5mm 19mm 19.5mm 20mm

Super Cobalt Straight Shank drills AISI M42 + 8% Co) are Excellent British made superior quality. Inch Sizes to BS328 or Metric sizes to DIN 338 -  Straight shank drills with enhanced red-hardness due to high COBALT content with heavy duty construction for drilling very high tensile materials  - All right hand

Most orders despatched same day or in 3 working days during rush or 4-6 weeks if needs to be manufactured - View what customers say about Us