AMSUO 12-Piece Masonry Drill Bit Set — 1/4" Hex Shanks (Impact-Ready)

AMSUO 12-Piece Masonry Drill Bit Set — 1/4" Hex Shanks (Impact-Ready)

Impact-driver masonry drilling without the corded hammer drill. Twelve spear-tip carbide bits with 1/4" hex shanks drop straight into impact drivers and quick-change chucks. Factory-direct from a 20-year precision-tools manufacturer with ISO 9001 / 14001 / 45001 triple-system certification.

What's in the Box

Key Features

• 1/4" hex shanks drop straight into impact drivers and quick-change chucks — no chuck key needed
• Spear-shaped carbide tips resist chipping on reinforced surfaces
• Spiral flute design pulls dust out and reduces binding in deep holes
• Six graduated sizes per side let users step up in one set
• Designed for high-torque impact use, a growing segment in US power-tool accessories

Recommended Applications

• Impact-driver masonry drilling for pros who leave the corded hammer drill behind
• Brick, block, mortar and soft-concrete anchor holes
• Distributors targeting the impact-driver accessory aftermarket
• Retail shelf line where hex-shank convenience is the selling point

Quality & Certification

Produced in an ISO 9001 / 14001 / 45001 triple-certified facility — every set is inspected before packing.

FAQ

Which drivers fit these bits?

Any impact driver or drill with a 1/4" hex quick-change chuck.

Can this set be private-labeled?

Yes — custom branding, case colors and insert layouts are part of our OEM program.

What is the MOQ?

MOQ depends on configuration and packaging; send your target quantity for a factory-direct quotation.

Get a Quotation

Email [email protected] or message us on WhatsApp for wholesale pricing, samples and lead times.