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Self-centering hinge drill bit with silver metal body and 1/4-inch hex shank

Century Drill & Tool

Century Drill & Tool 37008 Self Centering Hinge Drill Bit 7/64 in pneumatic accessory

SKU CH-Q0KN-BBHR3

Self-centering drill guide accurately positions holes for hinges and hardware, with a replaceable high-speed steel bit for wood, metal and plastic

  • Self-centering guide drills accurate hinge holes every time
  • Replaceable high-speed steel bit cuts wood metal and plastic
  • 1/4-inch hex shank fits standard drill chucks securely
  • Model 37008 built for repeatable precision in hardware installation
  • New condition ensures full cutting life from first use

Self-Centering Hinge Bit 37008

The Century Drill & Tool 37008 is a self-centering drill guide designed for accurate hinge, handle and drawer-slide installation. Its replaceable high-speed steel bit drills centred holes in wood, metal and plastic. The 1/4 inch hex shank fits standard drill chucks and quick-change adapters for workshop or job-site use.

7/64 Inch Drill Diameter Constraint

The fixed 7/64 inch bit diameter determines the pilot-hole size, so the guide only suits hardware that matches this specific clearance. Users cannot swap to a larger or smaller bit without replacing the entire guide assembly. The hex shank limits compatibility to drills and drivers that accept 1/4 inch hex shanks.

Replaces Manual Centre-Punch Layout

This guide replaces the slower process of marking, centre-punching and drilling each hole by eye. The upgrade is worth it when installing multiple hinges or slides where repeatable alignment prevents binding and rework. It is not suited for buyers who need variable hole sizes or non-standard hardware spacing.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 86% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCENTURY DRILL & TOOL

Questions about this item

Which Century Drill & Tool 37008 self-centering hinge drill bit size should I choose for my project?

The 7/64 inch size is the specific bit supplied with model 37008 and is suited for standard hinge pilot holes in wood, metal or plastic.

How does the 7/64 inch drill bit perform when used in a real drill or driver?

The replaceable high-speed steel bit drills centred holes accurately in wood, metal and plastic when driven by a standard 1/4 inch hex shank chuck.

What does the 1/4 inch hex shank interface mean for compatibility with my tools?

The 1/4 inch hex shank fits directly into quick-change chucks and impact drivers, so the guide works with most cordless drills and drivers without an adapter.

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