GETLITOOL TCT Hole Saw Drill Bit Set, 10 PCS Tungsten Carbide Hole Saw Kit (16-53mm) with Center Drill & L-Wrench for Steel, Hard Metal, Iron, Cut Metal up to 25mm Thickness, Tools for Men's Gift

GETLITOOL TCT Hole Saw Drill Bit Set, 10 PCS Tungsten Carbide Hole Saw Kit (16-53mm) with Center Drill & L-Wrench for Steel, Hard Metal, Iron, Cut Metal up to 25mm Thickness, Tools for Men's Gift

• ???????? ???????-Made of tungsten carbide tipped and titanium coated alloy serrated, this tool possesses outstanding corrosion resistance. Its high hardness enables it to resist cutting and abrasion, keeping it sharp for extended periods
• ???? ???????:?? ????????? ?????-This metal hole saw kit includes 10 hole saws in the most popular sizes-16mm(5/8")、18mm(11/16")、20mm(3/4")、22mm(7/8")、25mm(1")、30mm(1-3/16")、35mm(1-3/8")、45mm(1-3/4")、50mm(2")、53mm(2-1/8"). Effortlessly cut perfect holes for conduit and pipes
• ????? ???? ??????-The three-edge design ensures smooth and efficient cutting work for the hole saw. Additionally, the 115°tilt of the edge makes cutting easier, smoother, and results in a smoother cutting surface
• ?????? ?????? ??????-The spring in the drill bit reduces bounce and vibration during drilling, ensuring stability and precision while also prolonging the drill bit's lifespan
• ?????? ????-The hole saw set can compatible with hand drill, impact drill, bench drills tape type mobile magnetic drills. Be widely used for various materials and environments, such as Stainless Steel, Hard Metal, Plastic, Iron, Alloy, Copper, etc