Drilling into ultra-smooth surfaces like polished porcelain, glass, or marble can be a nightmare. Without a center pilot bit, diamond hole saws tend to "wander" or slip, leaving deep scratches and ruining expensive tiles. The Adjustable Glass & Tile Hole Locator, available at Punjabtool.com, acts as your third hand, providing a rock-solid guide that keeps your drill bit locked in exactly the right spot from start to finish.
Built from heavy-duty, engineering-grade polymer, this bright green jig features an integrated vacuum suction cup. With a single flip of the lever, it grips onto any smooth, flat surface with incredible strength. The V-notch base and four fully adjustable steel roller bearings allow you to perfectly cradle any size of diamond core bit—from tiny 4mm bits for wall plugs up to large 83mm bits for plumbing pipes. Whether you are a professional bathroom fitter installing fixtures or a DIYer drilling into a glass aquarium, this tool guarantees a flawless, professional finish every time.
Specifications
- Product Type: Hole Saw Guide / Tile Drill Locator
- Material: Engineering-grade ABS Plastic & Steel Bearings
- Clamping Range: Fully adjustable from 4mm up to 83mm (3-1/4 inches)
- Base Type: High-tension vacuum suction cup with lock lever
- Color: Bright Green
- Compatibility: Works with all standard diamond hole saws, glass drills, and core bits.
Features
- Zero Slippage: Securely guides your hole saw, completely eliminating the risk of the bit wandering and scratching the surrounding tile or glass.
- Universal Adjustment: The sliding plates and rotating bearings can be configured to grip a massive variety of drill bit sizes.
- Powerful Suction Base: The heavy-duty rubber suction cup creates an unyielding vacuum seal on any clean, non-porous surface.
- Water/Coolant Friendly: Designed with enough clearance to easily spray water or cutting fluid onto the bit while drilling to prevent overheating.
- Durable & Lightweight: Tough enough for daily use on construction sites, yet lightweight enough to carry in any toolbox.
Applications
- Bathroom & Kitchen Renovations: Essential for precisely drilling through ceramic and porcelain tiles for plumbing pipes, showerheads, and towel racks.
- Glass Crafting & Aquariums: Perfect for safely starting holes in delicate glass panels without causing them to shatter.
- Countertop Installation: Highly useful for drilling clean holes in marble and granite slabs for sink taps and electrical wire management.