Rotary Hammer with SDS Drill, 500W, 20/22mm

Rotary hammer drill has 2 switchable functions. Electric drill for drilling of metal, wood, ceramics, etc. Electric hammer for breaking in wall demolition, engineering construction, interior decoration. Standard configuration 3 SDS drill bits.

Specification

Features

• The pure copper motor in rotary hammer provides high power, stable and efficient, low noise, high speed.
• Precision cylinder hammering system, highly airtight and efficient hammering.
• Spiral-type heat dissipation system, dissipate heat quickly and prevent the machine from burning out.

Rotary Hammer Structure Diagram

Tips: Advantages of rotary hammer conjoined gearbox design.

• Effectively prevent oil leakage of rotary hammer body.
• For the non-conjoined gearbox, due to screws connection, its case is easy to loosen after working for a long time. The conjoined design solves this problem.
• Conjoined design shortens the length of joint and avoids easy breakage.
• Connectors are small, making rotary hammer easy to disassemble and repair.