Tap Drills | McMaster-Carr

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Number of Flutes

Material

Drill Bit Size

Maximum Tapping Depth

Finish

Chromium Carbide (CrC) Coated

Gold Oxide

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Carbon Nitride (TiCN) Coated

Titanium Nitride (TiN) Coated

Overall Length

Component

Reverse Shell Assembly

Tap Holder and Shank Kit

Wrench

Tap Sizes Included

0-80

0-80, 1-64, 1-72, 2-56, 2-64, 3-48, 3-56, 4-40, 4-48

1 each of sizes 0-80, 1-64, 1-72, 2-56, 2-64, 3-48, 3-56, 4-40, 4-48

1 each of sizes 1/4 "-20, 5/16"-18, 3/8"-16, and 1/2"-13

1 each of sizes 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, and 1/2"-20

1 each of sizes 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, and 1/2"-13

1 each of sizes 4-40, 6-32, 8-32, 10-24, 10-32, 1/4"-20, 5/16"-18, 3/8"-16, 1/2"-13, and 5/8"-11

1 each of sizes 4-40, 6-32, 8-32, 10-24, 10-32, and 1/4"-20

1 each of sizes 6-32, 6-40, 8-32, 8-36, 10-24, 10-32, 12-24, 12-28, 1/4"-20, 1/4"-28

Number of Pieces

Pipe Size

RoHS

Export Control Classification Number (ECCN)

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

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4,041 Products

Fabricating and Machining

Taps

Cut internal threads for fasteners, pipe, conduit, and more

3,449 products

Tap, Die, and Drill Bit Sets

Cut and repair internal and external threads and drill holes in many different sizes

1 product

Tap and Drill Bit Sets

Drill holes and cut internal threads in a variety of sizes

26 products

Tap Wrenches

Pair with square-shank taps to turn them by hand

57 products

Tap Holders

Work like sockets to connect taps to ratchet wrenches

17 products

Drill Taps

Drill and thread holes with the same bit

111 products

Friction Drills

Make a hole in thin metal to install threaded fasteners that won't twist or loosen

8 products

Friction Drill Bits

Pair with friction drills to melt holes that have an outer lip in sheet metal

11 products

Tapping Heads

Back out of a hole after tapping it without stopping your machine's motor

16 products

Tapping Head Replacement Parts

Replace spindles, collet nuts, and other parts on tapping heads

29 products

Friction Drill Collets

Secure friction drill bits in friction drills

4 products

Tapping Head Collets

Attach taps to tapping heads

72 products

Tap Drivers

Attach taps to drill presses or milling machines that have a Morse taper spindle

19 products

Tap Collets

Hold your tap firmly in a collet chuck or tap holder to create internal threads in workpieces

164 products

Tapping Head Stop Bars

Brace your tapping head's stop arm for clean, consistent threads as your tap backs out of a hole

3 products

Tap Collet Holders

Hold tap collets on CNC machines

28 products

Lathe Tap Holders

Insert into the Morse taper tailstock on a lathe to drive a square-shank tap

8 products

Fastening and Joining

Screw Hole Starters

Mark, start, and thread screw holes into wood and other nonmetal materials

1 product

Containers, Storage, and Furniture

Tap and Drill Bit Stands

Organize taps and drill bits by size

35 products