8Pcs Wood Hole Saw Cutter Set Carbon Steel Hole Saw Drill Bits For Gypsum Board Wood Plastic

High carbon steel, variable pitch teeth

Include: 2-1/2"(64mm), 3"(76mm),3-1/2"(89mm),4"(102mm),5"(127mm)

Teeth constructed fromhardened heat with hardness HC46-53

Can cut holes up to 25mm

100% Brand new and high quality .

Using for hand making a drawer or other woodworking.

Solid hardened steel bodies with anti kickback design.

Hook & Shear Angles: High hook & shear angles allow

Cutters to slice smoothly into stock producing clean, splinter free.

Sharper teeth with high hardness for easily locating and cutting

Cutting accurate, tidy and smooth holes, no broken edges and no tremor phenomenon

Excellent performance in durability and resistance to high temperature

Better chip clearance makes works more efficient

Three types for selection

Made from high carbon steel Made from high carbon steel, hardness, toughness, durable

Metal hole saw Teeth using high frequency quenching technology, Greatly enhance the hardness of the teeth and sharpness, Greatly improve the efficiency of cutting and the use of durability

Three-point clamping hole High-precision three-hole clamping fixed, The base and rod link is more tight It will not cause loosening in high-speed cutting.

Hole orientation guide The rod is used to connect the hole saw and drill chuck, it have positioning function in working, the Guide drill made from M2 steel, hardness, durable

Chrome vanadium steel hex wrench Hollow saw kits with a hex wrench, It is made of thicker material, high thickness, high hardness, durable

Colorful package

Installation order preparation tools Mounting Gasket Install the center drill and tighten the screws The installation is complete

Application Wood-based panel Wood board Plastic