Huanyu Speed Variable Core Drill Rig Handheld Wet Drilling Machine for Boring Diamond Concrete (φ90 Stepless Speed Regulation)

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Huanyu Speed Variable Core Drill Rig Handheld Wet Features

• 【Maximum borehole diameter】: 90mm

• 【Adjustable Speed】：0 to 2300 RPM; it makes the drilling work more accurate and easier.

• 【Dual Protection】: built-in mechanical safety clutch and electronic overload protector.

• 【Ergonomic Handle】：can rotate 360 degrees to the side handle, adapt to more applications.

• 【Applications】： used for the punch and engineering samples in the construction and installation, municipal engineering, strengthening works, gas, heating, ventilation, chemical pipe laying, installation of air-condition equipment, and the construction of roads and bridges guardrail.

About Huanyu Speed Variable Core Drill Rig Handheld Wet

Huanyu Huanyu mainly provides instruments and tools. Specification: Rated voltage (V) : 220 Rated frequency (Hz) : 50 Rated input power (W) : 1350 No-load speed (r/min) : 0~2300 The biggest hole diameter (mm) :φ1900 Net weight (Kg) : 4.4