Insize Imperial Inside Micrometer 4-5" Range Series 3220-5 Insize Spline Micrometer 0-25mm Range Series 3233-25BA Overall length is 105 mm High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm
Yard notes & kiln story
Description
Insize Imperial Inside Micrometer 4 5" Range Series 3220 5 Insize Spline Micrometer 0 25mm Range Series 3233 25BA Overall length is 105 mm High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm Overall length is 105 mm approximate this try square provides consistent squareness for internal and external angle checking