Features: 7.4mm Black HSS Twist Drill; Bordo Black Knight M2-HSS Twist Drills. ; DIN338; 118 Split Point (crankshaft point); Split point is self centering and reduces the need for end thrust. ; Friction at workpiece is reduced.; 118 point angles are ideal for use in materials such as mild steel and cast iron. ; The 118 point creates easily controlled chips which are wide and thin. ; Black Finish Twist Drills (also called blue finish) achieve their distinctive colour by steam tempering, a thermal process resulting in a porous tool coating. ; This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. ; Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. ; Specifications:Diameter (mm) 7.4Flute Length (mm) 69Overall Length (mm) 109
Features: 7.4mm Black HSS Twist Drill; Bordo Black Knight M2-HSS Twist Drills. ; DIN338; 118 Split Point (crankshaft point); Split point is self centering and reduces the need for end thrust. ; Friction at workpiece is reduced.; 118 point angles are ideal for use in materials such as mild steel and cast iron. ; The 118 point creates easily controlled chips which are wide and thin. ; Black Finish Twist Drills (also called blue finish) achieve their distinctive colour by steam tempering, a thermal process resulting in a porous tool coating. ; This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. ; Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. ; Specifications:Diameter (mm) 7.4Flute Length (mm) 69Overall Length (mm) 109
in 1 offers
Features: 7.4mm Black HSS Twist Drill; Bordo Black Knight M2-HSS Twist Drills. ; DIN338; 118 Split Point (crankshaft point); Split point is self centering and reduces the need for end thrust. ; Friction at workpiece is reduced.; 118 point angles are ideal for use in materials such as mild steel and cast iron. ; The 118 point creates easily controlled chips which are wide and thin. ; Black Finish Twist Drills (also called blue finish) achieve their distinctive colour by steam tempering, a thermal process resulting in a porous tool coating. ; This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. ; Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. ; Specifications:Diameter (mm) 7.4Flute Length (mm) 69Overall Length (mm) 109
Features: 7.4mm Black HSS Twist Drill; Bordo Black Knight M2-HSS Twist Drills. ; DIN338; 118 Split Point (crankshaft point); Split point is self centering and reduces the need for end thrust. ; Friction at workpiece is reduced.; 118 point angles are ideal for use in materials such as mild steel and cast iron. ; The 118 point creates easily controlled chips which are wide and thin. ; Black Finish Twist Drills (also called blue finish) achieve their distinctive colour by steam tempering, a thermal process resulting in a porous tool coating. ; This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. ; Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. ; Specifications:Diameter (mm) 7.4Flute Length (mm) 69Overall Length (mm) 109
Size
Last updated at 13/11/2024 07:17:52
+ $20.00 delivery
Go to store
Bordo 6.5mm HSS Cobalt Jobber Drill 2011-6.50
$116.20 - $148.00
Compare 2 offers
| Split Point | 118° |
| Diameter | 7.4 mm |
| Flute Length | 69 mm |
| Overall Length | 109 mm |
Updated 1 day ago
| Split Point | 118° |
| Diameter | 7.4 mm |
| Flute Length | 69 mm |
| Overall Length | 109 mm |
