10PCS Bi-Metal Hole Saw Kit, 19mm-57mm High Speed Steel M42 Drill Hole Cutter Blade

Description:
Premium Bi-Metal: The hole saw blades are made of bimetallic material, the cutting part is made of high hardness, high strength hard alloy steel, which has the advantages of wear resistance, better toughness and long usage life. All the accessories are well organized in a solid plastic case. You can take it everywhere for work and keep them well stored after handling.

Perfect Hole Cutting:
➤Sharp teeth offer a clean and fast cutting of high precision.
➤Pilot bit with 135° split point for fast, skate-free drilling.
➤Slot design for easy plug removal.
➤Cutting depth varies from 43mm to 50mm according to different sizes of hole saws for most hole cutting.
➤The chip removal groove added on the side of the hole saw can discharge the chip rapidly.

Solid Construction:
➤- All saws are made of high quality Bi-Metal for corrosion and heat resistance.
➤- Its tooth shape is sharp and durable, it is not easy to fall off has the high stability. Can cut through 1/4" thick metal with no problem.
➤- Perfect for hole cutting on metal, wood, PVC board, plastic, drywall & gypsum board.

Specifications:
➤· Material: High quality rust-proof Bi-Metal
➤· Compatible Machines: Electric drill, Impact drill, Bench drill etc.
➤· Sizes: 3/4" (19mm), 7/8" (22mm),1-1/8" (29mm),1-1/2" (38mm),1-3/4" (44mm), 2-1/4" (57mm)

Specification:
Material: High Speed Steel
Package Includes:
1 Piece Drill Bit
2 Pieces Mandrel
2 Pieces Adapters
1 Piece Hex Wrench
1 Piece 19mm Saw Blade
1 Piece 22mm Saw Blade
1 Piece 29mm Saw Blade
1 Piece 38mm Saw Blade
1 Piece 44mm Saw Blade
1 Piece 57mm Saw Blade