Carbide Hole Saw Kit for Metal - 23PCS, 5/8'' to 3-15/16'' Diameter

About this item

• EFFICIENT COOLING:Designed with double round circles to remove metal filings easily and efficient cooling.You can use a lubricant ,so the bit will not overheat. It can be water or oil.
• PACKAGE INCLUDES:23pcs hole saws which cutting diameter contains 16mm(5/8''),18mm(45/64''),20mm(25/32''),22mm(7/8''),25mm(1''),26mm(1-1/32''),28mm(1-1/8''),30mm(1-3/16''),32mm(1-1/4''),35mm(1-3/8''),38mm(1-1/2''),40mm(1-7/12''),45mm(1-25/32''),48mm(1-7/8''),50mm(1-31/32''),53mm(2-5/64''),55mm(2-5/32''),60mm(2-3/8''),65mm(2-9/16''),70mm(2-3/4''),75mm(2-15/16''),80mm(3-5/32''),100mm(3-15/16''),1pcs allen wrench,1pcs packing box.
• ENHANCED CUTTING: Distinct tipped tooth design for quicker cutting. Compatible with rechargeable drills, portable hand-held drills, bench drills, electric drills, and more. To ensure safety, please don protective eyewear and gloves when utilizing our hole saw kit.
• MULTIPLE APPLICATIONS:This set is apposite to cut a hole on 3mm stainless steel,15mm iron plate,15mm aluminum alloy,metal tube and other metal material.Widely application for your convenient.
• HEAVY-DUTY MATERIAL:This hole saw kit is made of industrial grade TCT carbide steel,extreme longevity, and ultimate durability,with anti-corrosion and hard surface.