8.6 mm Drill Bits | McMaster-Carr

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System of Measurement

Drill Bit Size

0.35 mm to 2.5 mm (Increments of 0.05 mm)

1", 1 1/32", 1 1/16", 1 1/8", 1 5/32", 1 3/16", 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2"

1.0 mm to 10.0 mm (Increments of 0.5 mm)

1.0 mm to 13.0 mm (Increments of 0.5 mm)

1.0 mm to 5.9 mm (Increments of 0.1 mm)

1.0 mm to 6.9 mm (Increments of 0.1 mm)

1.0 mm to 7.0 mm (Increments of 0.5 mm)

1/16" to 1/2" (Increments of 1/64")

1/16" to 1/2" (increments of 1/32")

1/16" to 1/4" (Increments of 1/64")

1/16" to 3/8" (Increments of 1/64")

1/2" to 1" (Increments of 1/64")

1/64" to 1/4" (increments of 1/64")

2.6 mm to 10.0 mm (Increments of 0.1 mm)

6.0 mm to 10.0 mm (Increments of 0.1 mm)

9/16" to 1" (increments of 1/16")

33/64" to 63/64" (Increments of 1/64")

For Use On

Drill Bit Point Type

Thread Size

Length Class

Decimal Size Equivalent

Point Angle

Material

M2 High-Speed Tool Steel

Steel

Threaded Insert Type

Thread Locking

Maximum Drilling Depth

Sold As

Shank Size

For Tap Type

Shank Type

Flute Direction

DFARS Specialty Metals

Compliant

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

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

Overall Length

For Tap Thread Size

Length

Finish

Specifications Met

6 Products

Fabricating and Machining

Drill Bits

Create holes in metal, wood, plastic, concrete, and more

4 products

Fastening and Joining

Threaded Inserts

Create new threads or repair stripped threads

1 product

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

1 product