About this product

*Wide Adjustable Range: 1 x Double Suction Cups Hole Saw Guide Jig with an adjustable range of 5/32” - 3-1/4” / 4mm - 83mm. The adjustment range of the hole saw guide jig is large enough to fit many sizes of hole saws to suit your needs.

*Quality Preferred: Hole Saw Guide Jig is made of engineering-grade plastic and sealed carbon steel bearings, which are durable, not easy to break, and have a long service life.

*High Stability & Security: Two powerful suction cup base on the hole saw guide provide greater stability and secure the hole saw guide on smooth surfaces for increased precision and safety of use.

*Widely Used: Hole saw guides can be combined with drill bits of various sizes to drill holes in tile, glass, marble, granite, ceramic.

【DOUBLE SUCTION CUP JIG FIXTURE】: Upgraded double suction cup design provides stronger suction than a single suction cup. Provides good strength and attaches firmly to smooth surfaces. Try to expel as much air as possible from the suction cups before pulling down the handle. The size of the hole saw can be adjusted from 4mm to 83mm, you can easily change the pattern according to your drilling size.

【EASY TO USE】: 4 simple steps to finish the hole saw job perfectly. Step 1: Mark the hole point. Step 2: Set up locator & hole saw. Step 3: Add water to drill holes. Step 4: Remove slowly and job done.