❌︎ 
 Filter Results
 
 
 
 
 

Share

Link:
Copy Link | Email Link

All Products  ➞ Bordo ➞ Drills ➞ Specialist ➞ Reduced Shank HSS ➞ 1/2" Shank Fractional

17/32" 1/2" Reduced Shank Drill

Part Number:2651-17/32
Brand:Bordo
Barcode:9326518004226
Drill Qty:1
Pack Qty:1
Pack Type:Clam Shell
Packaging:Hang Sell
Feed per revolution mm:0.26
Spindle Speed Aluminium/Brass RPM:1440
Spindle Speed Cast Iron RPM:567
Spindle Speed Free Cutting Steel RPM:1015
Spindle Speed Malleable Iron RPM:637
Spindle Speed Med. Carbon Steel RPM:708
Spindle Speed Stainless Steel RPM:283
Spindle Speed Tool Steel RPM:425
Spindle Speed Wood/Plastic RPM:2149
Diameter (inch):17/32
Diameter (mm):13.49
Flute Length (mm):86
Overall Length (mm):152

About this item:
  • 17/32" 1/2" Reduced Shank Drill
  • Reduced shank HSS twist drill.
  • 118° notched point with 30° helix.
  • Notched point is a variation on the standard chisel point, providing faster starting and reduced drill wander.
  • 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.
  • Bordo reduced shank HSS drills are ground and then a black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating.
  • This surface aids chip flow and heat dissipation.
  • The drill is then ground a second time to achieve a bright finish on the shank and cutting edges.