5pcs 16-25mm Hex Shank Twist Forstner Drill Bit Set Hinge Hole Cutter Woodworking Hole Saw

16-25mm Forstner Drill Bits Set Hinge Hole Cutters Woodworking Hole Saw Cutters

 

Material: carbon steel

Bit diameter: 16mm, 18mm, 20mm, 22mm, 25mm

Suitable Machine: Hand drill, Bench drill, Pneumatic machine

Sitable Drill: DV 36V / DC 48V

Advisable Speed: under 1000rpm

Quantity: 1 set

Size:

Size	Diameter (mm)	Working Depth (mm)	Shank Diameter (mm)	Overall Length (mm)
16mm	16	75	6.35 (1/4")	180
18mm	18	75	6.35 (1/4")	180
20mm	20	75	6.35 (1/4")	180
22mm	22	75	6.35 (1/4")	180
25mm	25	75	6.35 (1/4")	180

Made of carbon steel, hard and durable.

Little noise when openning holes.

Cutting holes smoothly, descreasing the resistance and increasing the speed.

Easy to install,suitable for the general electric drill tools.

Suitable for openning holes on materials such as wood, wooden product, plastic, plywood and so on.