Qjaiune 4-1/4 Inch / 108mm Bi-Metal Hole Saw with Arbor for Wood Drywall

Qjaiune 4-1/4 Inch / 108mm Bi-Metal Hole Saw with Arbor for Wood Drywall

• Package Include: 1 x 4.25" hole saw, 1 x hole saw arbor, 2 x extra center bits, 1 x Allen wrench (Includes everything you need to do it yourself)
• High Performance Matieral: The 4.25in hole saw is made of HSS carbon steel & Bi-metal steel, with hardness up to 65HRC, which has superior performance and higher cutting strength than others hole saws
• Proessional Cutting: With the non-binding clean edge design, this hole saw cuts smooth and easy. The spring on the drill would automatically pushes the disc out of the saw immediately after completing the hole.
• Appliaction: Hole Saw Drill Bit is designed for wood / plastic cutting, smooth and fast cutting the holes through wood, drywall, plaster, cutting a smooth and clean circle for your project such as corn hole boards, recessed lights, speakers, air ducts, etc.