dashap 20Pcs TCT Carbide Hole Saw Kit with 4 Drill Bits,Hole Saw Set for Metal,Tipped Tooth Cutting Hole Saw, Hole Cutter Heavy Duty for Stainless Steel,Iron,Aluminum,Sheet Metal (5/8''to 3-15/16'') - DHSS-20PCS

• 【TCT Hole Saw Set】:20pcs hole saw kit which cutting diameter 16mm(5/8"),19mm(3/4"),22mm(7/8"),25mm(1"),29mm(1-1/8"),32mm(1-1/4"),35mm(1-3/8"),38mm(1-1/2"),41mm(1-5/8"),44mm(1-3/4"),51mm(2"),54mm(2-1/8"),57mm(2-1/4"),60mm(2-3/8"),64mm(2-1/2"),70mm(2-3/4"),76mm(3"),80mm(3-5/32"),90mm(3-9/16"),100mm(3-15/16")4pcs drill bits and 20pcs hex key 【Heavy-Duty Material】:This carbide hole saw kit is made with high-quality carbide tips to ensure high hardness, resistance to rust, and sturdiness. Utilizing advanced carbide technology and optimized tooth geometry, this hole saw delivers exceptional service life and fast cutting performance, even in the most demanding applications. 【Smoother Cutting】:Unique toothed blade cuts cleanly and smoothly through round holes quickly. It is suitable for cordless drills, portable hand drills, bench drills, power drills, and more. For safety, remember to wear goggles and gloves when using our hole saw set 【Wide Application】:These carbide hole saw kits cut metal materials up to 28 mm thick quickly and accurately. They are suitable for stainless steel, metal, iron, plastic, aluminum, fiberglass and other materials. The double-circle design allows for easy removal of metal chips and efficient cooling. Remember to add coolant for optimum performance. 【24-Hour After-Sales Service】:If you have any questions about the product, please contact us in time, we will reply you within 24 hours.