Whiteside DH20-70LH Left Hand Hinge Boring Bit 20mmCD, 70mmOAL

Whiteside DH20-70LH Left Hand Hinge Boring Bit 20mmCD, 70mmOAL works wonderfully with a variety of materials, achieving great results at various speeds. Highlights: These bits are designed to bore a small recess into your workpiece for cup hinges to be installed. Make sure to review what diameter you need to fit your hinge.