Custom Countersink Bits With Pilot
Solid Carbide and Made in the USA with Quick Lead Times

Specify Pilot Diameter

Our Tools Pilot Length = Pilot Diameter. Specify Here Only if You Require Different Pilot Length.

Specify Number of Flutes Specify Number of Flutes1 Flute2 Flutes (our standard)3 Flutes4 Flutes

Select Included (Overall) Angle Select Included (Overall) Angle30 deg. included (overall)45 deg. included (overall)60 deg. included (overall)82 deg. included (overall)90 deg. included (overall)100 deg. included (overall)Other Included (Overall) Angle

What included (overall) angle do you need?

Select Shank Dia. Select Shank Dia..125" (1/8").1562".1719" (11/64").1875" (3/16").250" (1/4").3125".375" (3/8").500" (1/2").5625" (9/16").625".750" (3/4")3 mm4 mm6 mmOther Shank Diameter

Select Overall Tool Length Select Overall Tool Length1.5"2.0"2.5"4.5"Other OL

Select Overall Tool Length Select Overall Tool Length2.0"Other OL

Select Overall Tool Length Select Overall Tool Length6.5"Other OL

Select Overall Tool Length Select Overall Tool Length2.0"3.0"6.0"Other OL

Select Overall Tool Length Select Overall Tool Length2.0"2.5"3.0"6.5"Other OL

Select Overall Tool Length Select Overall Tool Length2.5"3.0"4.0"Other OL

Select Overall Tool Length Select Overall Tool Length3.0"4.0"Other OL

Select Overall Tool Length Select Overall Tool Length3.0"4.0"5.0"Other OL

Select Overall Tool Length Select Overall Tool Length3.0"4.0"5.0"Other OL

Select Overall Tool Length Select Overall Tool Length3.0"Other OL

Select Overall Tool Length Select Overall Tool Length3.0"Other OL

Select Overall Tool Length Select Overall Tool Length38 mm (1.5")Other OL

Select Overall Tool Length Select Overall Tool Length50 mm (2.0")Other OL

Select Overall Tool Length Select Overall Tool Length50 mm (2.0")76 mm (3.0")100 mm (4.0")Other OL

What shank dia. do you need?

What OL Overall Length do you need?

What OL Tool Length do you need?

What material are you machining? What material are you machining?Aluminum / AL AlloysBrassBronzeCopper / Cu AlloysCast Iron (Soft)Cast Iron (Hard)Ductile IronInconelHastelloyMalleable IronMagnesium / Mg AlloysMonel / Hi Nickel SteelNickel Base Hi-Temp AlloysPlasticsPlastic / Glass Filled (i.e. Phenolic)Steel (Low Carbon)Steel (Medium Carbon)Steel (Hardened)Stainless Steel (Soft)Stainless Steel (Hard)Titanium (Soft)Titanium (Hard)Wood (Soft)Wood (Hard)Other (not listed)

What material are you machining?

Select Coating Requirement Select Coating RequirementUncoated (5 pc. min / 1 week or less lead time)AlTin Coated (10 pc. min / Approx 4 weeks lead time)Diamond Coated (10 pc. min / Approx 4 weeks)Other (Not Listed)

Tell us what Coating you need.

How many tools do you need? How many tools do you need?5 pcs (min. for uncoated)10 pcs (min. for coated)25 pcs50 pcsOther (Not Listed)

Tell us what quantity you need.

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