Our economy, composite Surface Roughness Standards Set as shown here consists of 30 specimens 7/8" x 3/8" of electroformed solid nickel. Each type of surface finish, such as flat lapping, reaming, grinding, horizontal milling, vertical milling, and turning, is truly and consistently reproduced so as to give the operator or designer a realistic idea of the feel, appearance, and texture of the machined components. A set of instructions is included with each set. By means of this set, or one of our individual (larger) standards specimen scale sets, quick and easy comparisons can be made, thus eliminating costly checking methods, saving valuable production time, and stopping the production of scrap caused by poor finishes.
Manufactured to ANSI-B-46.1-1985
MADE OF SOLID ELECTROFORMED NICKEL
- A TRULY INTERNATIONAL SET WITH MARKINGS IN AA (microinches) and METRIC IN Ra (micrometers)
Made of solid electroformed nickel, this Composite set of Surface Roughness Standards conforms to S.A.E. and military specifications for visual and tactile inspection.
features
Ideal for use in the Drafting Room, Engineering Department or in the small shop. This set has 30 specimens, each are 7/8" x 3/8" comprising:
- 3 Specimens Flat Lapping - 2, 4 and 8µ" AA
- 3 Specimens Reaming - 16, 32 and 63µ" AA
- 6 Specimens Grinding - 2, 4, 8, 16, 32 and 63µ" AA
- 6 Specimens Horizontal Milling - 16, 32, 63, 125, 250 and 500µ" AA
- 6 Specimens Vertical Milling - 16, 32, 63, 125, 250 and 500µ" AA
- 6 Specimens Turning - 16, 32, 63, 125, 250 and 500µ" AA
- Includes special wallet and instructions
- Free graph which correlates CLA, AA, and RA values plus I.S.O. “N” scale overall size of scale is 6’x3’
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Need to have this new Shimana SH16008 Surface Roughness Standards Set calibrated? While this gauge has passed a quality control check, having a calibration certificate for might be required by your quality control system. Digital Measurement Metrology (owner of ProcessInstruments.ca) is a canadian metrology company with more than 25 years of experience. Our Brampton, Ontario based calibration lab has one of the most comprehensive ISO 17025 accredited calibration scope in Canada.
Do you have an old Shimana gauge to be calibrated? We might be able to calibrate Shimana (Shimana SH16008 or a different model) and provide an ISO, NIST traceable calibration certificate. Please contact our metrology lab for more info.
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