5Pcs HSS Hole Saw Cutter 16-30mm 5/8-Inch to 1-3/16 Inch, Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

FEATURES: SMOOTH CUT: Designed with precision ground sharp teeth to drill more precise, smooth, faster and safer, leave perfect cutting results. EXTREME LONG LIFE: Extremely long lifetime with high grade carbide grit and remarkable brazing technology.Proven to make the most durable cuts on stainless steel, it offers longer life and significant speed advantages. HIGH QUALITY: Excellent processing technology ensures precise cuts and high quality cutting surface.Stepped pilot drill bit design protects carbide teeth from impacting when the pilot drill bit through the cutting material. EXTREMELY DURABLE: No broken teeth in any tough job. Quickly and accurately cut a variety of metal applications while still withstanding heavy use. APPLICATIONS: Smooth cuts into up to 1/5-inch thickness material like stainless steel, high alloy steel, aluminum, plastic, FRP and PVC. Widely used for home decoration work, e.g. drill holes on metal plate in the kitchen room, door structure and cable box. Heavy usage on industrial plants, e.g. applications in heating, ventilation and air conditioning demand an enduring hole saw that delivers a precise cut into high quality stainless steel. Precise drilling for electric boxes to smoothly assemble buttons, switches and displays. SPECIFICATION: Brand: WEITARI Cutting Depth: 5mm thickness metal. Suitable tools: drills, impact drills in a drilling mode and CNC drilling machine. Compatible Material:Carbide Technology, Plastic, Metal. Size:16mm/0.62in(5/8-Inch), 18.5mm/0.73in(3/4-Inch), 20mm/0.78in(4/5-Inch), 25mm/0.98in(1 Inch), 30mm/1.18in(1-3/16 Inch)

• 5 pcs different diameters: 16mm/0.62in(5/8-Inch), 18.5mm/0.73in(3/4-Inch), 20mm/0.78in(4/5-Inch), 25mm/0.98in(1 Inch), 30mm/1.18in(1-3/16 Inch).
• Extremely long lifetime with high grade carbide grit and remarkable brazing technology.Proven to make the most durable cuts on stainless steel, it offers longer life and significant speed advantages.
• Excellent processing technology ensures precise cuts and high quality cutting surface.Stepped pilot drill bit design protects carbide teeth from impacting when the pilot drill bit through the cutting material.
• No broken teeth in any tough job. Quickly and accurately cut a variety of metal applications while still withstanding heavy use.
• Smooth cuts into up to 1/5-inch thickness material like stainless steel, high alloy steel, aluminum, plastic, FRP and PVC.