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Ending The Troublesome Work of Repeatedly Changing Drill Bits!
Improve Your Commercial and Domestic Works Efficiency!
Our Punching Drill Saw is a Perfect All-Rounder!
Various Adjustable Diameters
This woodworking hole driller with adjustable multi diameters from 45mm to 130mm, makes it possible to cut holes of different diameters with just one tool, saving money and space.
Fine & Clean Cuts
The three triple tooth blades saw through plasterboard and softwood boards with ease, and ensure fine and clean cuts with their special, straight-set toothing. Triple blade design, straight round effect, smooth cut, and burr-free.
Easy To Use
No complex instructions for use. The infinitely adjustable in just three steps:
Widely used in woodworking opening, spotlight opening, plastic plate opening, DIY speaker opening, etc, but not for glass and metal.
The hole saw is 10mm acceptable for all standard power drills and cordless screwdrivers.
Attention: The cordless screwdriver is only suitable for drilling on gypsum plasterboard, while the power drill can be used on gypsum plasterboard, OSB panel, softwood, plywood and more.
Compatible Tools: Power Drill, Cordless Screwdriver
Material: nylon + zinc-aluminum alloy
Cutting depth ：30mm
Shaft diameter: 8.5mm
Product diameter: 15.5cm
Set contains: adjustable punch saw + three blades + positioning bit (use range 0.6cm) + hexagonal wrench
Shaft length: 25mm
Weight with packaging: about 500g