1,15years professional manufacture
2,TCT,Bi-mental,HSS hole saw
3,cutting wood,steel
4:size14~380mm
5:export toUSA,EUR,JAPAN

Professional manufacture of hole saw

1.from stainless steel to wood to synthetic plastic sheeting ,iron may be dis played ,ultra-performance of perforation.
2.The blade and drill body are bimetal products that are made by adapting two kinds of materials such as M42 high-speed steel and spring steel.
3.The design of unbalanced saw and side teeth can ensure fast trepanboring, scrap discharging and high efficiency of punching.