Features of Bi-metal Hole Opener
Bimetal hole opener is directly produced by bimetal saw belt which has been heat-treated. Bimetal high-speed steel saw tooth for high alloy steel body has small vibration and faster sawing performance, more stable anti fragmentation and many other points during sawing operation.
1. Bimetal material is adopted to prolong the service life of the hole opener by 30%.
2. Add 8% cobalt to the material to make the saw tooth harder. It can cut a wide range of materials from wood, gypsum board, artificial marble board, plastic products, non-ferrous metals, aluminum, steel plate, stainless steel plate, etc.
3. The unique design of variable tooth opener can not only achieve the fine cutting of equal tooth opener, but also achieve the advantages of rapid cutting of variable tooth opener and easy chip removal, which has dual functions.
4. Compared with other hole openers, it is not easy to pull teeth, drop teeth and long saw.
5. The cutting depth reaches 38mm.
6. The cutting diameter range is 14mm-210mm.
7. Precautions for use: when cutting wood, electric tools shall be pulled up and down to facilitate chip removal. When cutting metal materials, it is best to use coolant to extend the service life of the hole opener.
Post time: Dec-15-2023
