/ Precision Measuring Tools / Precision Hand Tools / Fixed Gage Standards / Radius Gages / 178B * Not actual product image 178B Fillet or Radius Gage, Inch Reading, 7/64-1/2" Range (Concave and Convex), 64ths Increments, 32 Leaves 50666 178,178M Fillet or Radius Gages Fillet or Radius Gage, 17/64-1/2" Range (Concave and Convex), 64ths Increments, 32 Leaves, Inch Reading The Starrett 178 Series Fillet or Radius Inch Reading Gages are very useful for tool and diemakers, machinists, screw machine operators, patternmakers and other mechanics to lay out and check radii of tools, dies, patterns, and more. 32 Leaves, 17/64-1/2" Range, 64ths increments. Features Specifications Parts 3D CAD Files / Exploded Parts Diagram Product Testimonials California Prop 65 Other similar products 178A Fillet or Radius Gage, Inch Reading, 1/32-1/4" Range (Concave and Convex), 64ths Increments, 30 Leaves 178B Fillet or Radius Gage, Inch Reading, 7/64-1/2" Range (Concave and Convex), 64ths Increments, 32 Leaves 178MA Fillet or Radius Gage, Millimeter Reading, Concave and Convex, 1-3mm Range, 0.25mm Increments, 3-7mm Range, 0.5mm Increments, 34 Leaves 178MB Fillet or Radius Gage, Millimeter Reading, 7.5-15mm Range (Concave and Convex), 0.5mm Increments, 32 Leaves Contact Starrett Features Very useful for tool and diemakers, machinists, screw machine operators and patternmakers to lay out and check radii of tools, dies, and patterns Made of nicely finished, high quality steel 17/64-1/2" concave and convex reading Includes 32 leaves Specifications Made in America: Yes Range (in): 17/64-1/2" Increments: 64ths Number of Leaves: 32 3D CAD Files / Exploded Parts Diagram Login to see related product files. Or create an account. Product Testimonials Write a product review Write a product review Comments* First Name* Last Name* Email* Occupation The information you provide will be used in accordance with the terms of our privacy policy. I agree to the privacy policy. Please provide the required information. Thank you for submitting a product testimonial on www.starrett.com. By submitting information to Starrett, you acknowledge and give express permission for the L.S. Starrett Company to use and share your statements. Parts Member of Kit Item #DescriptionPart No.QtyInformation 1CASE, FRONT12242-01 2CASE, BACK13087-01 3NUT, .125-4018259-01 4NUT, .125-4012230-01 5STUD12244-02 6SPRING,.214X.238X.219X.0120X405859-02 7LEAF, CONCAVE 31/6407735-151 8LEAF, CONCAVE 1/207735-161 9LEAF, CONVEX 17/6407736-11 10LEAF, CONVEX 9/3207736-21 11LEAF, CONVEX 19/6407736-31 12LEAF, CONVEX 21/6407736-51 13LEAF, CONVEX 11/3207736-61 14LEAF, CONVEX 23/6407736-71 15LEAF, CONVEX 3/807736-81 16LEAF, CONVEX 13/3207736-101 17LEAF, CONVEX 27/6407736-111 18LEAF, CONVEX 7/1607736-121 19LEAF, CONVEX 29/6407736-131 20LEAF, CONVEX 15/3207736-141 21LEAF, CONVEX 31/6407736-151 22LEAF, CONVEX 1/207736-161 23LEAF, CONCAVE 19/6407735-31 24LEAF, CONCAVE 3/807735-81 25LEAF, CONCAVE 15/3207735-141 26LEAF, CONVEX 5/1607736-41 27LEAF, CONVEX 25/6407736-91 28LEAF, CONCAVE 17/6407735-11 29LEAF, CONCAVE 9/3207735-21 30LEAF, CONCAVE 5/1607735-41 31LEAF, CONCAVE 21/6407735-51 32LEAF, CONCAVE 11/3207735-61 33LEAF, CONCAVE 23/6407735-71 34LEAF, CONCAVE 25/6407735-91 35LEAF, CONCAVE 13/3207735-101 36LEAF, CONCAVE 27/6407735-111 37LEAF, CONCAVE 7/1607735-121 38LEAF, CONCAVE 29/6407735-131 California Proposition 65 Warning WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov