ILOVETOOL 2Pcs 32mm 1-1/4'' Diamond Hole Saw Glass Stone Marble Ceramic Tile Drill Bits with Center Pilot Bit Center Position Hole Opener

ILOVETOOL 2Pcs 32mm Diamond Hole Saw Tile Masonry Drill Bits Center Pilot Bit Tools for Stone Granite Marble Ceramic <br> <br>Product Specifications: <br> Product Name: 32mm hole saw, diamond coated drill bits for porcelain tile <br> Material: High-grade Diamond <br> Opening Diameter: 32mm (1-1/4'') <br> Opening Depth: 35mm (1-3/8'') <br> Shank Diameter: 10mm(3/8") <br> Total Length: 70mm <br> Use: Tiling and Drilling <br> Performance: 105℃ Heat Resistance <br> Accessories: Position Center Drill Bit <br> Design: Diamond Coated for Enhanced Durability <br> Recommend Speed: 500-800 RPM <br> Quantity: 2 Pieces <br> <br>With Spear Shaped Center Pilot Drill Bits, Easy to Get Started: <br> Tile hole saw with center guiding drill bit make you more easy to locate the center to start drilling on a smooth tile surface. No need to spend time making extra jig guides. <br> <br>Features: <br> 1. Professional Diamond Hole Saws: Diamond core bit with vacuum brazing technology, ideal for drilling into tiles, porcelain, glass, marble, ceramic, etc. <br> 2. Precise Hole Drilling: With a pilot center bit design, it prevents slipping and makes drilling holes in tiles easy and precise. <br> 3. Durable: With vacuum brazing technology to ensure better diamond adhesion and improve heat and wear resistance, providing superior performance and a longer lifespan. <br> 4. Effective: Thick, uniformly coated diamonds for fast, effortless cutting. A large through hole on the side allows water to maintain cooling and easily remove chips. <br> 5. Instructions for Use: Hold the hole saw vertically. When a round slot is drilled, you can remove the center bit and continue drilling. Recommended speed: 500-800 RPM, and use water to maintain cooling for a longer period of time. <br> 6. Drilling Speed: Drill a hole in seconds. <br> <br>Quick Tips: <br> 1. Please add water for coolant and drill slowly. <br> 2. Never use drills while machine is in hammer action. <br> 3. Holes require no futher work as cutting is clean. <br> <br>How to use a hand drill to drill holes in the stone/glass/tile? <br> Step 1. Start drilling with center pilot bit, keep adding water when drilling; <br> Step 2. After making the initial marks, remove the center pilot bit; <br> Step 3. Drilling without a center pilot bit, continuously "wobble" of the drill rather that steady pressure straight on. <br> <br>Please let us know if you are looking for other accessories or hardware. <br> We Can List Any Size (Hole Diameter from 18mm - 180mm) &amp; Amount Of This Product.

• Premium vacuum-brazed diamond coating delivers fast, smooth drilling in tile, porcelain, marble and glass. Heat-resistant up to 105°C for enhanced durability.
• Built-in spear-shaped center guide bit ensures accurate hole positioning without slipping. No extra jigs needed for perfect starts every time.
• Features side coolant holes for water flow to reduce heat and remove debris. Operates best at 500-800 RPM for optimal performance.
• Simply add water for cooler operation and longer tool life. Perfect for clean, chip-free holes in hard materials.