Bi-metal hole saw

High Carbon Steel Hole Saw Kits

It is designed mainly used for cutting wood, wall broad, plastic and soft metals.

Regular teeth 6 TPI.

Diameters From 3/4" to 5-1/2"(19mm-140mm)

Cutting depth 1"(25mm).

Item No.	Specification	Reference Image
STWH05 5PC HCS HOLE SAW SET	Hole Saws: 1-1/4", 1-1/2", 1-3/4", 2-1/8", 1pcs Adapter
STWH07 7PC HCS HOLE SAW SET	Hole Saws, 3", 3-1/2", 4", 5",  1pcs Adapter, 1pcs fitting Plate, 1pcs Hex wrench
STWH11 11PC HCS HOLE SAW SET	Hole Saws: 3/4", 7/8", 1",1-1/8", 1-1/2", 1-3/4", 2", 2-1/2",  2pcs Adatpter, 1pcs wrench
STWH12 12PC HCS HOLE SAW SET	Hole Saws: 3/4", 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-3/8", 2-5/8",  2pcs Adapter, 2pcs wrench
STWH13 13PC HCS HOLE SAW SET	Hole Saws: 3/4", 7/8", 1", 1-1/8", 1-1/2", 1-3/4", 2", 2-1/4", 2-1/2",  2pcs Adapter, 1pcs wrench, 1pcs wood spade bits
STWH16 16PC HCS HOLE SAW SET	Hole Saws: 3/4", 7/8" ,1", 1-1/8", 1-1/4", 1-1/2", 1-3/4", 2", 2-1/2", 3", 3-1/2", 4", 5",  2pcs Adapter, 1pcs fitting Plate