Malayas - 5 Pcs Metal Core Hole Saw Drill Bit,Tooth Cutter Cutter Drill Bits Set, Stainless High Speed Steel Metal hole cutters Set Include Common Sizes16-30MM

• 【High quality material】This hole saw is made of HSS high-speed steel, high hardness, wear-resistant. after high-density grinding and high-end thermal treatment.Sharp edge, high strength, high precision, smooth cutting, especially impact resistance, wear resistance.
• 【5 Sizes】 16mm/0,62inches, 18.5mm/0,72 inches , 20mm/0,78 inches,25mm/0,98 inches,30mm/1,18 inches.length: 65 mm / 2.55inches (approx.), dry diameter: 9 mm / 0.35inches.
• 【Intelligent design】Hole cutters use spring design which favorable to chip removal, drilling efficiency is superior; with hexagon handle, Catch firmly.With a spring, drill bit won't be stuck while using.
• 【Function】High Speed Steel Drill Bit Set is specially designed for thinner steel bit,Perfect for Installing Locks, Knobs in Doors and Cabinets or Drilling Larger Diameter Holes Through,Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. For stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metal.
• 【High efficiency】Cuts quickly, precise holes in Steel, Stainless Steel,iron, Copper, Brass, Aluminum, Fiberglass, Formica And Other Laminates In Seconds, Sharp knife edge, high hardness, wear during operation, chip, reliable.hole saws cutting accurately with no wobble.Tooth edge by CNC lathe intelligent indexing grinding teeth, a molding, sharp edge sharp high.Hole grinder grind precision grinding, improve the overall concentricity and surface smoothness.

Hole Saw 5 pcs hole cutters 16/18.5/20/25/30 MM HSS Hole Saw Set Specifications: Material: HSS high speed steel Size: 16mm/0.62inches, 18.5mm/0.72 inches, 20mm/0.78 inches, 25mm/0.98 inches, 30mm/1.18 inches. Feature: Cutting holes on the steel, stainless steel, copper, brass, aluminum, fiberglass, formica and other laminates in seconds. High-speed steel and stainless steel hole saw drill hole saw, sheet metal reamer. Through a special heat treatment, sharp edge, high strength. High precision, smooth cutting, especially impact resistance, wear resistance. Openings for stainless steel, iron, aluminum, and various types of pipes. Widely uese: Perfect for the installation of locks, knobs for doors and cabinets or drilling holes larger than the diameter through desk etc. Package Include: 5 pcs Hole saw drill bit