Park Tool SG-6 Threadless Fork Steerer Cutting Guide

The Park Tool SG-6 Threadless Fork Steerer Cutting Guide ensures a straight, clean cut on 1" (25.4 mm), 1 1/8" (28.6 mm) and 1 1/4" (31.75 mm) threadless steerers. It is also ideal for cutting handlebars or other round tubes measuring 22 to 33 mm.

Simply clamp the SG-6 onto the tube and cut: the guide slot keeps the blade perfectly perpendicular, allowing you to remove as little as 1 mm with precision for a perfect headset fit.

Its non-marking composite body incorporates steel threads and a steel reinforcing plate to withstand heavy workshop use.

⚠️ Designed for use with a standard steel hacksaw blade. For diamond-type blades, use the SG-8 guide.