For a super-smooth cut finish, use a four-flute bit. Feed rate is reduced, and chipping is virtually eliminated.

AMAX Extended Life Features:

• 200% longer life time even when working with abrasive materials
• Superior geometric design
• Advanced grinding technology that improves the carbides’ resistance to wear
• Super clean cuts

Amana Tool D 3/4 Inch 4-Flute Flush Trim Router Bit 57187 specifications

Diameter (D) 3/4 Cutting Height (B) 2 Shank (d) 1/2 Overall Length (L) 4-3/4 Replacement Collar 47740 Replacement Bearing (Upper (2)) 47721 (Lower) 47714 Flutes 4