Groz | Square Engineers' SSA/6 150mm Brummer_Adhesives Compatible with Kreg Jig® R3's

Compatible with Kreg Jig® R3's Portable Clamp Adapter

Replacement blades designed for OLFA® rotary cutters used for quilting

Also for aluminium

Perfectly round holes

Groz | Square Engineers' SSA/6 150mm Brummer_Adhesives Compatible with Kreg Jig® R3's150mm Engineers' Square Useful for setting up and checking jobs where extreme accuracy is required Hardened spring steel blades are permanently fixed to the stock by means of tapered, self locking rivets which ensure complete rigidity Both the blade and stock are precisely ground to ensure straightness and parallelism Working edges of the blades are lapped which further enhances accuracy A groove on the inner corner of the stock aids in the clearance