Park Tool SG-6 fork cutting guide

The SG-6 threadless saw guide ensures a straight, clean cut on threadless steerer tubes with 1" (25.4mm), 1-1/8" (28.6mm) and 1-1/4" (31.75) threads. Also great for cutting handlebars or other round tubes from 22mm to 33mm. Simply clamp the SG-6 onto the tube and cut, allowing the SG-6 to guide the saw blade. The SG-6's scratch-resistant composite body features steel threads and a steel reinforcement plate to withstand the rigours of tough workshop use.
NOTE: SG-6 is designed for use with a steel hacksaw blade. For use with the "diamond" blade type, use the SG-8 threadless saw guide.