Fang Da Wang Square Handle Electric Hammer Drill Bit 10*150mm Set of 5 Concrete Wall Groove Cement Red Brick Rock Rebar Electric Hammer Drill Bits

Product Specifications:

Brand: Fang Da Wang, Foll, FanGoawanG

Product Type: Industrial-grade tungsten steel drill bits

Upgrade: New upgraded version

Material: High-hardness alloy cutter head with long-lasting brass coating

Features:

Sharp and wear-resistant cutter head, firmly fixed

Large chip removal grooves for faster debris discharge

Resistant to rebar penetration

Suitable for various wall materials including cement, gypsum, concrete, marble, red brick, and rough walls

Design:

Standard shank design

Round shank with two pits and two grooves (suitable for imported round shank and domestic light electric hammer drills)

Square shank with four pits (suitable for domestic square shank heavy electric hammer drills)

Not recommended for three-jaw drills

Applications:

Air conditioner installation (indoor and outdoor units)

Water and electricity installation

Kitchen and bathroom drilling

Wall painting installation

Outdoor advertising installation

Construction and engineering projects

Heater installation

Socket, electrical box, and motor installation

Usage Notes:

Please confirm the electric hammer chuck type before purchase

Choose round shank for light electric hammers and square shank for heavy electric hammers

Not suitable for three-jaw electric drills

Package: Complete specifications available to meet different work scenarios and needs