[Pro-Compatible Models] Metal sander pad replacement for parts DWE64233 & N329079 compatible with for DWE6420, DWE6421, DWE6421-B2, DWE6421-B3, DWE6421-BR, DWE6421K, DWE6423, DWE6423K, DCWE210B random orbital sander. [Premium Metal Backplate] Sander pad is made of metal backplane and premium rubber, More strong and than the plastic pad, Let the performance of the sander machine get perfect play, effectively extend the use of the sander time and service life [With 36 PCS Sanding Discs] Orbital sander pad & discs set comes with both coarse and fine sandpapers 36 pcs grits 100 / 150 / 180 / 240 / 320 / 400# to meet your sanding needs, Suitable for woodworking sanding, metal polishing, and DIY handicraft making, professional-grade accessories bring outstanding results [4 PCS Foam Interface Pad] interface pad is specifically designed to fit 5 inch 8 hole hook & loop sanding discs and backing sanding pads, are made from a soft and high quality sponge, suitable for grinding and polishing the concave and convex of automobile, furniture, household appliance shell, wood working edge, etc [High-Performance Cooling] Sanding metal pad outperforms plastic with superior heat dissipation, featuring 8 dust-absorbing cooling vents. It efficiently clears wood dust while cooling, reducing overheating risks and ensuring a smoother, more reliable operation for users Color:As Shown Material:Metal Package Contents: 1 * Sander Pad 4 * Foam 36 * Sanding Sanding Discs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.