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Drill Bit Blanks

Drill Bit Blanks

Also known as drill rods, drill bit blanks can be used to check the size of a drilled hole, serve as guide pins, or make a custom drill bit or other round cutting tool to suit a particular application, such as a specific drill diameter.

High Speed Steel Jobbers-Length Blanks

Made from the most popular material for everyday-use drill bits, these high speed steel drill bit blanks can be tooled into jobbers-length drill bits that will cut a wide range of materials, including steel, wood, plastic, and nonferrous metals. Jobbers length is the standard drill bit length because it provides a good balance of strength and accuracy in drilling applications. These uncoated drill blanks have a bright, polished, smooth finish that allows for efficient chip removal but otherwise have no additional surface treatment, allowing different finishes to be applied once the blanks have been machined into drill bits.

Inch

Letter

Wire Gauge

Sets

These sets include multiple jobbers-length drill bit blanks in different diameters for creating jobbers-length drill bits of different sizes or gauging drilled hole sizes. Jobbers length is the standard drill bit length because it provides a good balance of strength and accuracy in a wide range of drilling applications. High speed steel (HSS) is the most common choice for general-purpose tooling because it is typically compatible with steel, wood, plastic, and nonferrous metals. These uncoated drill blanks have a bright, polished, smooth finish that allows for efficient chip removal but otherwise have no additional surface treatment, allowing different finishes to be applied once the blanks have been machined into drill bits.

Inch

Letter

Wire Gauge