Suitable For Ceramic, Glass, Tile, and 50 similar items

Suitable For Ceramic, Glass, Tile, Porcelain, And Marble (26Mm-80Mm), This 8pcs Hollow Drill Hole Saw Set Specifications Material: high quality steel Package Included: 1 x Adjustable Hole Saw Guide Fixture 8 Piece Guidance Suitable Porcelain Drill Bits Size: 26mm/1 inch , 30mm/1.18" , 40mm/1.5" , 50mm/2 inch , 60mm/2.36" , 70mm/2.76" , 80mm/3.15" Features: 8 Different sizes meet your different needs, help you in different places. The diamond bit is made of carbon steel and has a nickel-plated coating, and the one-piece structure is sufficiently rigid. Side groove design helps the entry of cooling water and the drill bit can remove waste, thereby keeping the drill bit clean during work. Drilling holes for glass, tile bottles, blocks jars, fiber glass porcelain tile ceramic, granite light stone. Two Fixing Modes Available: Mode 1, Adjustable Plate Obverse Side: You can fix your hole saw with 4 bearing balls,for sizes up to 3-1/4 inches. Mode 2, Adjustable Plate Reverse Side: Place the plate reversely then remove one bearing ball to the bearing hole, you can fix your hole saw with 3 bearing balls,for sizes up to 1-3/4 inches. Note 1. Due to manual measurement, please allow 1-2mm difference, thanks! 2. Our digital images are as accurate as possible. Because of the difference between the display and the light, the color is slightly different. 3. If you smell burning, back off! Either your speed is too high or the pressure you're applying is too much.You're drill bit should never be hot to the touch, not even warm. 4. Not for use on Concrete or for depths beyond about 1/2". 5.Water is required for lubrication when drilling. Excellent Sincere Service Jamiikury wants our customers to be 100% happy and satisfied. We are passionate about what we do and proud of the products we offer.If you have any questions or concerns, please don?t hesitate to contact us. We will reply within 24 hours! Product Features ??? Package Content ?8 pcs diamond drill bit set.10 sizes diamond hole saw: 26mm/1 inch , 30mm/1.18" , 40mm/1.5" , 50mm/2 inch , 60mm/2.36" , 70mm/2.76" , 80mm/3.15" and 1pcs hole saw guide jig fixture. ??? Superb Craftsmanship ?These diamond drill bits are made of industrial grade carbon steel, creates a high precision, smooth cut with no broken edges. And have a nickel-plated coating to resist corrosion. the diamond hole saw Fine workmanship and super wear-resistant, sharp. ???Adjustable Hole Saw Guide?Adjustable plates opening length is 4-80mm, large enough to put in all sizes hole saws;this tool with vacuum suction,suction base has good strength to hold the centering jig tight and well on smooth surface.Made of engineering grade plastic, durable quality, not easy to get cracked as those fragile ones. ???Sharp Smooth Cut?Coated with high quality diamond, the diamond hole saw creates a high precision, smooth cut with no broken edges. These glass hole saw set along the drill bit facilitate the entrance of cooling water and escape of chips and other particles from drilling. Makes the drilling process easier. ???Widely Used?This diamond-coated hole saw bit can be used to remove rings on glass, marble, tile, ceramic, PVC or other materials. When the diamond bit is working, please continue to add water to reduce the drilling speed, reduce the drilling pressure, and increase the water lubricity, which will greatly extend the life of the bit. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!