3.0~4.0Amp Impact Hammer Drill, 1/2 Inch

Multifunctional impact hammer drill, drill function and hammer function are switchable. It can be used to drill holes in wood, metal, concrete, and walls, and can also be used for home decoration, screw removal, etc.

Specification

Impact Hammer Drill Functions

• Impact drill mode: cement brick, cement pillar, concrete, ceiling, wall, red brick, etc.
• Flat drill mode: metal, ceramic tile, glass, wooden board, plastic, metal sheet, etc.

Impact Hammer Drill Structure Diagram

Features

• Alloy chuck is compatible with round, triangular and hexagonal drill bits. Clamping is stable and drill bit will not fall off.
• All-copper powerful motor, high load, good heat dissipation, strong stability and long service life.

Drill Bit Installation

1. Pull down the outer ferrule of chuck.
2. Insert the drill bit into chuck.
3. Loosen the outer ferrule of chuck.

Correct Installation Drill bit shank is fully inserted into the chuck	Error Installation Drill bit shank is not fully inserted into the chuck

Tips: What is an impact hammer drill?

Impact hammer drill is a hand-held power tool that combines two functions: impact drill and electric hammer.

• Impact drill is mainly rotary drilling. Impact mechanism with impact force can drive the impact bit. While driving drill bit to make rotary motion, it can also make reciprocating hammering motion with a direction perpendicular to drill bit rotating surface. Impact drills are mainly used to drill holes in materials such as concrete, bricks, tiles, and marble.
• Electric hammer drives the steel drill with impact force. It is used for grooving, opening large holes or breaking in concrete, bricks and other materials.