Adjustable Drill Bit 4mm-80mm for Ceramic/Glass/Marble, Hole Saw Guide with Suction Cup Base

This adjustable centering jig is the ideal tool for precise and clean drilling on smooth, hard surfaces. Made of high-quality engineering plastic, it is extremely durable and crack-resistant, unlike common fragile models. Its main advantage is its wide adjustment range: the plate opening can be adjusted from 4 mm to 80 mm, accommodating virtually all sizes of core bits or drill bits. It guarantees more precise drilling, is easy to store, and can be reused many times. The suction cup base, with excellent adhesive strength, firmly holds the template in place on any smooth surface (tiles, glass, etc.), preventing any slippage during use. It perfectly guides you to drill clean, neat holes in a wide variety of materials: tiles, glass, marble, aquariums, granite, ceramics, and many more. **Product Details:** Condition: 100% Brand New Material: Engineering Plastic Color: Green Clamping Range: 4-80 mm / 0.2-3.1 inches Product Dimensions: Approximately 15 x (18.5-25) cm / 5.9 x (7.3-9.8) inches

* **Package Weight:** Approximately 372g

**Package Contents:**

* 1 x Adjustable Centering Jig