Carbide Hole Saw Kit for Metal, 17PCS (9/16" - 2 1/8") Tungsten Hole Saw with M2 High-Speed Steel Step Drill Bit, Carbide Hole Cutter Drill Bits Set

Carbide Hole Saw Kit for Metal, 17PCS (9/16" - 2 1/8") Tungsten Hole Saw with M2 High-Speed Steel Step Drill Bit, Carbide Hole Cutter Drill Bits Set

Excellent Cutting & Industrial Grade Construction: Our carbide hole saw kit for metal adopts excellent heat treated sharp tungsten carbide high-speed steel design, with high cutting efficiency, low consumption, and easy handling of various metal materials, ensuring perfect cutting effect Unique Three Blade Design: Our carbide hole saw kit adopts outer saw blade, middle saw blade, inner saw blade, saw blades with 3 different angles, each of which can bear one-third of the cutting workload during the cutting process, making chip removal smoother, avoiding blade breakage, preventing blockage, ensuring sharper and more durable cutting, and can quickly cut clean and smooth holes M2 HSS Step Drill: We have an additional (4-14MM) M2 HSS metal step drill, which is vacuum heat treated and nitride surface hardened, making it easier to cut more clean holes than ordinary step drills. It can be used to drill holes in stainless steel (requiring appropriate pressure), hardened metals, low-carbon steel, galvanized steel, aluminum, copper, plastic, wood, or any material with similar or lower hardness Widely Compatible & Easy To Operate: Our carbide drill bits is suitable for handheld electric drills, vertical electric drilling machines, and mobile belt magnetic drilling machines. Whether in professional workshops or home DIY, it can be easily used to achieve precise drilling in metal, wood, stainless steel, iron, plastic Complete Drilling & Cutting Tool Kit: 12pcs of sizes metal hole saw drill bit 14 mm(9/16”), 16mm(5/8”), 19mm(3/4”), 22mm(7/8”), 25.5mm(1”), 29mm(1-1/8”), 32mm(1-1/4”), 35mm(1-3/8”), 38mm(1-1/2”), 45mm(1-3/4”), 51mm(2”), 54mm(2-1/8”), M2 HSS step drill (4-14mm), 4pcs M2 titanium plated pilot center drill, 2pcs L-shaped wrenches, black aluminum box Hole Saw Kit for Metal, 17PCS (9/16" - 2 1/8") Tungsten Carbide Hole Saw with M2 High-Speed Steel Step Drill Bit, Carbide Hole Cutter Drill Bits Set for Metal, Wood, Stainless Steel, Iron, Plastic