Buffing Wheels ZIPPO™ BIAS CUT Mill Treated Type YT Untreated Type Z FULL DISC Cotton Super Thick 40 Ply Loose 20 Ply Micro Finishing 80 PLY Spiral Sewed 20 Ply SISAL Dip Treated 12 Ply Sisal/Cloth RST Dip Treated 8 Ply Bias Sisal FFT Full Disc Sisal/Cloth CCS Untreated 12 Ply Sisal/Cloth RS Untreated 8 Ply Bias Sisal FF SPECIALTY BRIGHT-TEX™ Abrasive Wheel Metal Hub Shank Mount 100% Felt Bobs Shank Mount Cotton 40 Ply Shank Mount Cotton 50 Ply Zippo Bias-Cut Flannel/Metal Center