Description of DOPOW 55Mm Opening Device Cutter
*Made of high quality alloy welding, made of chrome vanadium steel, high density, strong hardness, good toughness and strong bending resistance;. *Wide range of applications: for the opening of various brick-concrete structures. *Easy to install: with a wrench and built-in screws to reduce the problem of falling off the drill during work. *Complete specifications:30mm-160mm(1.18In-6.3In)Series complete,accept non-standard customization. *Free exchange for 30 days