Pferd Round Metal Files, Select Length/Cut bbshell available here:

available here:

They are especially useful for slotting chainstays and seatstays for tab-style dropout attachment

Micro cut burs operate chatter-free and low-noise

and ample practice time under the watchful eyes of experienced welders

Reynolds® 931-series stainless steerer tube for bicycle framebuilding

Pferd Round Metal Files, Select Length/Cut bbshell available here:Pferd American pattern, round files are sold individually by length & cut, without handles. Round "machinist" metal files are used for various framebuilding tasks. They are especially useful in fillet finishing, deburring the inside edges of small diameter tubing, and for fitting up braze ons and other small bits. We carry Pferd round metal files in 6, 8, 10 inch lengths, in both Bastard and Second cut.