High Carbon Steel Threaded Inserts – Allied Lutherie

Far superior to the brass inserts for neck attachment. A lot harder and more rugged. Install the with a drill and a hex head or T handle allen wrench. Will not strip. Comes in packs of 2 with 1/4-20 threaded furniture bolt that is 1.25" long. Neck couterbore tool will fit these perfectly.
Far superior to the brass inserts for neck attachment. A lot harder and more rugged. Install the with a drill and a hex head or T handle allen wrench. Will not strip. Comes in packs of 2 with 1/4-20 threaded furniture bolt that is 1.25 long. Neck couterbore tool will fit these perfectly.

Drill America 2 in.-16 Carbon Steel Hex Re-Threading Die DWTSH2-16 - The Home Depot

GEN2 T-A drill inserts provide lower drilling forces, increased drill stability, smoother breakout on through-hole and allows for improved chip

Allied Machine and Engineering 452H-28-HE | 28.00mm Diameter x 4.76mm Thickness 132 Degree Included Angle AM200 Coated Super Cobalt 2 Series Spade

Far superior to the brass inserts for neck attachment. A lot harder and more rugged. Install the with a drill and a hex head or T handle allen wrench.

High Carbon Steel Threaded Inserts

Neck Bolt Counterbore – Allied Lutherie

Truss rod installation tips

Spider Web Icon Vector Isolated On White Background, Spider, 56% OFF

Easily recess your bolt-on neck hardware from outside the instrument with this Neck Bolt Counterbore by Elevate Lutherie. Our threaded insert and bolt

Neck Bolt Counterbore

Operation Shoestring - In Progress and Finished Work

Allied - Cutting Tools for Drilling, Boring, Reaming, Threading, & Burnishing Holes in Metal

20PC 22IR N60 BP1125 Carbide Insert For Threading Turn TooL carbide bits for SEL