Cobalt

1/2" x #2 Cobalt Morse Taper Armour Piercing Drill Bit DR34032

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

7/16" x #2 Cobalt Morse Taper Armour Piercing Drill Bit DR34028

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

3/8" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34024

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

11/32" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34022

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

5/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34020

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

9/32" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34018

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

1/4" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34016

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

7/32" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34014

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

3/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34012

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for added strength and rigidity when drilling harder...

2" x #5 Cobalt Morse Taper Drill Bit DR36200

Cobalt taper shank drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface fi nish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Notched point Made...

1-13/16" x #5 Cobalt Morse Taper Drill Bit DR36152

Cobalt taper shank drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface fi nish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Notched point Made...

1-3/4" x #5 Cobalt Morse Taper Drill Bit DR36148

Cobalt taper shank drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface fi nish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Notched point Made...