This general purpose kit includes 14 Bi-Metal Fast Cut holesaws, plus two arbors: A1 Standard length and A2 Quick-Hitch. The 5.5 TPI positive rake tooth form provides less torque for a smoother, faster cut in all materials. Ideal for 3mm stainless steel, mild steel sheet and tubes and other materials with a thickness of up to 13mm (1/2")

Brand Name	Starrett
Colour	Yellow
Material	Steel
Pack Qty	14 Pcs
Teeth Per Inch (25mm)	5.5
Cutting Depth	41mm (1.5/8")
Box	EVA case for unbreakable protection
Pieces In kit	16
Teeth Type	Extra Cobalt HSS
Arbor Type	Provided in kit
Thread Size	<30mm ½ -20, >32mm 5/8
Pilot Drill	A014C
Core Ejector	KA8-6