Norton 662611-36373 Stick Sandpaper Disc 3.5 in A275 P180B

Product Description

The NORTON 662611-36373 is a stick-back abrasive sanding disc designed for surface preparation and finishing work. This disc measures 3.5 inches in diameter with no center hole and uses a pressure-sensitive adhesive (PSA) backing for fast, secure attachment to compatible sanding pads. The A275 sheet type and P180B grit designation place this disc in the fine-grit finishing range, making it well suited for smoothing, blending, and prep work before coating or priming. Trades and finishing professionals who need consistent cut and surface quality will find this disc a reliable consumable for portable and stationary disc sanders.

This disc is appropriate for use in residential and light commercial finishing applications, including woodworking, auto body prep, drywall feathering, and general surface conditioning. The PSA backing allows quick disc changes on compatible sanding tools without tools or adhesive compounds. The no-hole configuration is standard for sanding pads that do not use vacuum dust extraction ports. Sold individually with a minimum order quantity of 100 units, this SKU is structured for professional shops and service contractors with regular abrasive consumption.

Key Features

• P180B fine grit for finishing, blending, and pre-coat surface prep
• A275 abrasive sheet type for consistent cut rate and surface finish
• 3.5-inch diameter fits standard PSA sanding pads in that size range
• No-hole design for use with non-vacuum sanding pad configurations
• Pressure-sensitive adhesive backing allows fast disc changes
• Minimum order quantity of 100 units suits high-volume professional use

Compatibility

Designed as a PSA-style replacement abrasive disc for 3.5-inch no-hole sanding pads used in portable and stationary disc sanding applications. No specific tool model compatibility was stated in the product data.

Installation Notes

Installed by hand onto a clean, dry PSA sanding pad surface. Remove the release liner and press the disc firmly onto the pad, working from the center outward to eliminate air pockets. Ensure the pad surface is free of adhesive residue from the previous disc before applying a new one, as contamination will reduce bond strength and disc life. Disc replacement is a technician- or operator-level task requiring no special tools or code compliance.

Technical Specifications

• Sheet Type: A275
• Grit: P180B
• Diameter: 3.5 inches
• Hole Configuration: No Hole
• Backing Type: Pressure-Sensitive Adhesive (PSA)
• Minimum Order Quantity: 100
• Unit of Measure: Each

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-36373