Ceramic Abrasive Powerhouse: Engineered with premium ceramic abrasives (5-8X harder than aluminum oxide, HRA90+), these sanding discs deliver extreme wear resistance and self-sharpening edges for 30-50% longer lifespan vs. silicon carbide. Handles 600℃+ heat on titanium, hardened steel & auto parts Grit Range (60-10,000): Tackle every task-2Inch Sanding Disc from coarse material removal (60 grit) to mirror polishing (10,000 grit micro-type sand paper). Includes 15 discs per grit + Organized grit labeling ensures quick selection. Ideal for woodworking, resin crafts, and metal refinishing Universal Compatibility: Fits all 1/8Inch or 1/4Inch shank sanding tools-drills, angle grinders, rotary tools & pneumatic . Kit includes 2pcs 1/8Inch shanks, 2pcs 1/4Inch shanks, 2pcs hook & loop backing pads, and 2pcs interface pads for vibration control, Enables tool-free disc changes with a secure locking mechanism to boost sanding efficiency by 30% Wet Dry Sanding & Secure Grip: Hook-and-loop backing enables quick sandpaper swaps and secure adhesion during wet sanding (reduces dust) or dry polishing. Sanding disc for drill perfect for automotive painting, headlight restoration, and curved surfaces Precision for Professionals & DIYers: 2Inch compact size drill sanding attachment excels in detail sanding on jewelry, stone carvings, and tight spaces. Complete 188-piece kit replaces multiple tools-saves cost for car restorers, woodworkers, and craft enthusiasts Color:As Shown Material:Alumina Package Contents: 1 * Sanding Discs kit 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.