A-4402 – 1/4 x 1/2″ (6 x 13mm) Use with drum mandrels SD324 or A-SD184. 40,000 RPM Max Speed in handpiece.
A-4404 – 1/2 x 1/2″ (13 x 13mm) Use with drum mandrels SD328 or A-SD188. 40,000 RPM Max Speed in handpiece.
A-4406 – 3/4″ diameter (19 mm) Use with disc mandrel A-M4. 15,000 RPM Max Speed in handpiece.
A-4408 – 2″ diameter (51 mm) Use with disc mandrel A-M33, A-M335, or A-M338. 10,000 RPM Max Speed in handpiece or with 2″ Angle Grinder.
Discs have pressure sensitive adhesive.
Use 3M's Cerium Oxide abrasives for achieving a final, high shine polish on gemstone, rock, and glass. Bands and discs last longer when used wet. Results are also improved when used following a 1,200 to 3,000 grit abrasive application.
2″ Flexible Diamond, Cerium Oxide, Diamond Microfinishing, Ceramic Purple and Trizact Discs on Flex Shaft Handpieces, Angle Grinder Attachment, and M.BL Bench Lathe:
Handpieces: Mount with 2″ Disc Mandrels and Velcro® Hook and Loop Discs A-10041
Angle Grinder: Mount with Velcro® Hook Disc Mandrel & Velcro® Loop Disc A-10041-5 and A-69222, or A-10041, A-3705 & A-69225
Bench Lathe: Mount with 2″ and 3″ Disc Mandrels and Velcro® Hook & Loop Discs A-10041-5, A-M33, A-M335, or A-M338. Collet Holder A-CHA-5 is also needed.
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