Holemaking

Made in USA 180-10L 4 Flutes, 7/8" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 7/8" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-10L 4 Flutes, 7/8" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 7/8" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 7/8" OAL, Right Hand, 185-7 Plain, 186-14 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-11J 4 Flutes, 1" Cutter Head Diam, 5/16" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 5/16" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-11J 4 Flutes, 1" Cutter Head Diam, 5/16" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 5/16" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 7/8" OAL, Right Hand, 185-6 Plain, 186-13 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-11K 4 Flutes, 1" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-11K 4 Flutes, 1" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 7/8" OAL, Right Hand, 185-7 Plain, 186-14 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-11L 4 Flutes, 1" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-11L 4 Flutes, 1" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 7/8" OAL, Right Hand, 185-8 Plain, 186-17 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-12J 4 Flutes, 1-1/4" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1-1/4" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-12J 4 Flutes, 1-1/4" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1-1/4" Cutter Head Diam, 3/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1-1/8" OAL, Right Hand, 185-7 Plain, 186-18 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-12K 4 Flutes, 1-1/4" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1-1/4" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse...

Made in USA 180-12K 4 Flutes, 1-1/4" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 4 Flutes, 1-1/4" Cutter Head Diam, 1/2" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1-1/8" OAL, Right Hand, 185-8 Plain, 186-19 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-1J 1/4" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 1/4" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included...

Made in USA 180-1J 1/4" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 1/4" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-1 Plain, 186-1 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-1K 1/4" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 1/4" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included...

Made in USA 180-1K 1/4" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 1/4" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-2 Plain, 186-2 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-2J 5/16" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100°...

Made in USA 180-2J 5/16" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 3/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-1 Plain, 186-1 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-2K 5/16" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included...

Made in USA 180-2K 5/16" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-2 Plain, 186-2 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-2L 5/16" Cutter Head Diam, 5/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 5/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100°...

Made in USA 180-2L 5/16" Cutter Head Diam, 5/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 5/16" Cutter Head Diam, 5/32" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-3 Plain, 186-3 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

Made in USA 180-3J 3/8" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 3/8" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included...

Made in USA 180-3J 3/8" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 3/8" Cutter Head Diam, 1/8" Pilot Hole Diam, High Speed Steel Reverse Countersink 100° Included Angle, 1/2" OAL, Right Hand, 185-2 Plain, 186-2 Step Pilot Compatibility (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!