Debuns – Diamond Hole Saw Set, 11 Sizes – For Ceramic, Glass, PVC – Suction Cup Base – Clean, Splinter-Free Cut – High-Strength Steel – 11 Pieces

[High Quality] This diamond drill bit is made of high-quality steel with a diamond powder coating for corrosion resistance. The thickened diamond coating on top provides excellent cutting resistance for smooth, high-precision cuts without the need for hemming, ensuring optimal drilling results.
[11-Piece Diamond Hole Saw Set] This diamond hole saw set includes 11 different bits to meet your various needs. Includes the following diameters: 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm, 50 mm. Made of high-strength 45 steel, the integrated steel frame makes these diamond bits more durable. [Adjustable Hole Saw Drilling Guide] Mounting guide with suction cup base. The maximum opening length of the plates is 4 to 83 mm, large enough to fit all saw sizes. The removable ball bearings come in two models (fixed 3 or 4 bearings) – simply flip the board over. [Ergonomic Design] The large safety hole on the drill bit allows cooling water to enter, prevents chips and other particles from being discharged into the drill hole, ensures even drilling, and facilitates the drilling process. Small hole: when debris gets trapped in the hole saw. We can remove it with a screwdriver. This gives you a perfect experience.
[Wide Application] This diamond hole saw can be used to remove rings from glass, marble, tile, ceramic, PVC, or other materials. When the diamond drill bit is running, keep adding water and reduce the speed. Hole saw guide

Specification:
11 Size Diamond Drill Bits
Material: High-quality steel, diamond dust coating
Sizes: 5mm, 6mm, 8mm, 10mm, 12mm, 20mm, 25mm, 30mm, 35mm, 40mm, 50mm
Material: Rubber base + plastic shell + steel
Minimum drill bit size: 1/8"
Maximum hole saw size: 3-1/4"
Weight: 600g
Color: Orange
Quantity: 11-piece set