Buy Ying 17Pcs Hole Saw Bi Metal Cutter High Speed Steel Drill Bit 3/4in to 2‑1/2in Set Kit
- Special gear design makes the hole more accurate and symmetrical, and the carbon steel teeth enable fast and clean cutting.
- High accuracy and smooth cutting edge ensure smooth chip removal, also has great impact resistance and wear resistance.
- The storage box with designated slot can put each item in the appropriate position, making the carrying much easier as well.
- The hole saw is made of high speed steel bi metal, and the 2mm thick incisive teeth have ultra high hardness (70‑82HRC).
- There are 11 different sizes of hole saws, which will satisfy your various work needs while ensuring high working efficiency.
