5/16"-18 Drill Bits | McMaster-Carr

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For Use On

Thread Type

Component

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Die Sizes Included

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Chamfer Type

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Number of Drill Bits

Pipe Size

1/8

Tap Sizes Included

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

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

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

1 each of sizes 6-32, 8-32, 10-24, 10-32, 1/4-20, 5/16-18, 3/8-16, 7/16-14, and 1/2-13

1 each of sizes ¼"-20, 5/16"-18, 3/8"-16, ½"-13, and 5/8"-11

1/4"-20, 5/16"-18, 3/8"-16, 1/2"-13, 5/8"-11

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

5/16"-24

Number of Taps

Shank Type

Shape

Drill Bit Material

Material

Color

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

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

Yes

DFARS Specialty Metals

REACH

Width

52 Products

Fabricating and Machining

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

16 products

Taps

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

14 products

Tap, Drill Bit, and Reamer Sets

The fastest way to prepare holes with a hand tool

9 products

Drill Taps

Drill and thread holes with the same bit

15 products

Countersink Drill Bits

A single bit drills and creates an angled surface so oval and flat screw heads sit flush

1 product

Friction Drill Bits

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

2 products

Fastening and Joining

Threaded Inserts

Create new threads or repair stripped threads

12 products

Building and Machinery Hardware

T-Slotted Framing Drill Jigs

Guide bits to drill straight, accurate holes in T-slotted rails

3 products