Screw-On Mortise Bit Arbors x 1/2 Shank x 1 3/4" OAL x 1/4-28 Threads
Maximize your woodworking efficiency with our Screw-On Mortise Bit Arbors. These high-quality arbors feature a 1/2 inch shank and 1 3/4 inch overall length, perfect for any mortising application. The 1/4-28 thread size ensures a secure fit while the screw-on design allows for easy bit changes. Take your woodworking to the next level with our professional-grade arbors.