Diamond drill bit set, hole saw set with 10 hole saws (6–50 mm), drill hole setting aid, 4 glass drill bits for ceramic, glass, tiles and porcelain, blue

Durable Material: The high-temperature sintered diamond drill bit is exceptionally precise and smooth, preventing chipping at the edges. Reduced drilling speed, lighter weight, and enhanced water lubrication significantly extend the drill bit's lifespan. 10 Different Hole Saw Sizes: This diamond hole saw set includes 10 different drill bits for various needs: 6 mm, 8 mm, 10 mm, 12 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm, and 50 mm. Adjustable Hole Stop: Thanks to the suction cup, the maximum opening width is 8.9 cm, making it suitable for all hole saws. Movable ball bearings ensure a secure hold. Two mounting options (3 or 4 bearings) are available; simply flip the plate. Application: For drilling holes in glass, marble, ceramic tiles, PVC, or other materials. Note: Use water during drilling to improve lubrication and extend the drill bit's lifespan. Complete Set: Contains a complete set of diamond drill bits for restoring wine bottles, glasses, or porcelain containers. Whether you're a DIY enthusiast or a professional, this set is for you. Features: 10 different sizes: 10 diamond hole saws 6 mm/0.23", 8 mm/0.31", 10 mm/0.39", 12 mm/0.47", 20 mm/0.78", 25 mm/0.98", 30 mm/1.18", 35 mm/1.38", 40 mm/1.57", 50 mm/1.97". Adjustable hole guide: No more worrying about scratching your tiles while drilling. All hole saws from 6 mm to 50 mm fit in this guide. Includes screwdriver: Facilitates the use of the entire set. Versatile application: Suitable for drilling holes in glass, marble, tiles, concrete blocks, fiberglass ceramic tiles, slate, lightweight granite, etc. Compatible with all drills and hammer drills. Specifications: Material: Rubber base + plastic housing + steel. Hole saw sizes: 6/8/10/12/20/25/30/35/40/50 mm. Tile drill bits: 6/8/10/12 mm. Screwdriver length: 126 mm.
Scope of delivery: 1 x drill hole finder, 4 x glass drill bits for tiles, 10 x hole saw set, 1 x screwdriver