This is a .50 (1/2) inch pocket cutter bit that is used for cutting the coil spring cavity needed for creating a spring-assisted folding knife. These are high quality bits that are used for metal hole making. Our HD coil cutters provide fast, accurate, burr-free holes in steel materials up to 1/2 inches thick. These are annular coil cutting tools that cut around the edge of the hole and eject the center as a slug. Because they are hollow, there is no dead zone, as with twist drills. Unlike hole saws that rip and tear through the material, these give you a quality, virtually burr-free hole.

Note: This pocket cutter head version is only compatible with our B11122 guide

Heavy Duty Coil Spring Pocket Cutter Bit
Diameter: .500 (1/2) Inches
High-Speed Steel
(400rpm with lube recommended for tool steel)
Made in the USA


Quick Find

 Photo Gallery #1
 Photo Gallery #2
 Knife Terminology
 General Knife Safety
 Basic Knife History
 Kit Instructions
 Knowledge Base


Price Match for details
    0 items
Customer Login

Log in to your Account

Share Product
Share via E-Mail Share on Facebook Share on Twitter Share on Digg

Join the news! Click here...