Gold Oxide Drill Bits | McMaster-Carr

Filter by

System of Measurement

Drill Bit Size

Length Class

For Use On

Drill Bit Point Type

Flute Direction

Shank Type

Sold As

Shank Size

Material

Decimal Size Equivalent

Point Angle

Overall Length

Flute Type

Maximum Drilling Depth

Number of Flutes

Bit Style

Fluted

Container Type

Metal Case

Plastic Case

Drill Bit Sizes Included

1.0 mm and 1.5 mm

1/16"-1/2" (increments of 1/64")

2.0-10.0 mm (increments of 0.5 mm)

2.0-13.0 mm (increments of 0.5 mm)

2.0-7.0 mm (increments of 0.5 mm)

6.0-10.0 mm (increments of 0.1 mm)

Number of Pieces

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

RoHS

Compliant

DFARS Specialty Metals

Specifications Met

339 Products

About Drill Bits

Compare material, finish, length class, and decimal size equivalents.

Drilling

Drill Bits

These jobbers'-length bits have the rigidity and length required for most applications.

Maintenance-Length Drill Bits

Also known as mechanics' bits, these are shorter and more rigid than jobbers’ bits but longer than short‐length bits.

Cobalt Steel Drill Bits

1/2" Diameter Reduced-Shank Drill Bits

High-Speed Steel Left-Hand Drill Bits

Use for drilling in most metal.

Drill Bit Sets

These jobbers'-length bits have the rigidity and length required for most applications.

Maintenance-Length Drill Bit Sets

Also known as mechanics' bits, these are shorter and more rigid than jobbers’ bits but longer than short-length bits.

Hole-Enlarging Drill Bits

Enlarge existing holes without changing their depth.

Hole-Enlarging Drill-Bit Sets

Enlarge existing holes without changing the depth.