XtremepowerUS 18PC Bi-Metal Hole Saw Kit Bi Metal 3/4 in. to 3-1/4 in. Hole Size Drilling Set W/Case

Progressive gullet design for faster and greater material removal. Bi-Metal construction. High wear resistance and allows you to cut smoother and faster. A perfect tool kit For plumbing, maintenance, electrical and construction. Gullet design for faster and greater material removal. This kit includes 13 hole saws.

• Bi-metal construction
• High wear resistance
• Great for plumbing, maintenance, electrical and construction
• Gullet design for faster and greater material removal
• 1 arbor 1/4 in. mandrel 14-30 mm 9/16 in. – 1-3/16 in.
• 1 arbor 7/16 hex 32-152mm 1-1/4 in. to 6 in., 2 drills and amp, 1 hex extension shank
• 13 Hole Saws: 3/4 in. (19mm) 7/8 in. (22mm), 1 in.(25mm), 1-1/18 in. (29mm), 1-1/4 in. (32mm), 1-3/8 in. (35mm)
• 1-1/2 in. (38mm), 1-3/4 in. (44mm), 2 in. (51mm), 2-1/4 in. (57mm), 2-1/2 in. (64mm), 3 in. (76mm), 3-1/4 in. (83mm)
• Aluminum case included