To view product go to: http://www.carbatec.com.au/veritas-sk... The Veritas Skew Registration Jig locks into the Mk.II honing guide to make quick work of setting both skew and bevel angles (left- or right-hand) of chisel and plane blades. The jig's machined aluminium base provides skew angle markings that are laser etched for accuracy and legibility. The skew angle graduations cover the range of 10° to 45° in 5° increments, and there are additional marks (18°, 22°, 28°) to cover the angles of popular skew plane blades. The base has four distinct tracks providing four bevel angle settings: 20°, 25°, 30°, and 35°. (The honing guide's eccentric roller allows variation from these angles for creating a micro-bevel.) The unique sliding fence with blade stop allows you to match an existing skew angle visually, even if it is non-standard. Made in Canada. Patent pending.