OMNIGRID TRIANGLE RULER FOR 1/2” SQURE TRIANGLES 3 Grid: 23″ x 35″ (58

Grid: 23″ x 35″ (58 x 89 cm)

5" x 11" sheets are perfect for piecing

High Speed Steel Drill Bits: 3-Flat Secure-Grip prevents bit from slipping in the chuck

• Zinc-alloy case with enamel finish • Plastic chrome valve head • Acrylic lens and metal dial face plate >> Zinc-alloy case with enamel finish

• Includes 3-Inch disc • Air requirement: 40 @ 90PSI • Air inlet: ¼” NPT • Rpm: 18

OMNIGRID TRIANGLE RULER FOR 1/2” SQURE TRIANGLES 3 Grid: 23″ x 35″ (58Half square triangle for 12 square up to 8 finished blocks with 14 seam allowance built in! Made of strong and durable premium quality acrylic plastic. Unique black and yellow double sight lines for easy viewing when working with light and dark fabrics. Laser cut to within 0. 002 accuracy with a smooth finish. Specially designed for right and left handed use.