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Stearated Coating • Aluminum Oxide Grain • Professional Surface Finishing
Klingspor PS33 Stearated A/O 100 Grit C-Wt Paper 11" x 5" Center Hole 033K100C-28127
The Klingspor PS33 Stearated A/O 100 Grit C-Wt Paper 11" x 5" Center Hole 033K100C-28127 is a high-performance hook and loop abrasive disc engineered for professional sanding applications where reduced loading, consistent cutting action, and extended abrasive life are critical. Featuring premium aluminum oxide abrasive grain, durable resin bonding, flexible C-weight paper backing, and a semi-open stearated coating, this abrasive disc delivers reliable sanding performance across a wide range of woodworking, automotive refinishing, metalworking, and composite material applications. The 11-inch diameter with 5-inch center hole configuration provides compatibility with specialized sanding equipment while maintaining excellent surface conformity and smooth finishing results.
The stearated semi-open coating is specifically designed to reduce clogging and loading when sanding paints, primers, fillers, varnishes, and other soft materials that typically build up on abrasive surfaces.
Hook & Loop Discs: PS33 Stearated A/O, 100 Grit, C-Wt Paper, 11" x 5" Center Hole
Grit Size
100
Disc Diameter
11"
Center Hole Size
5"
Backing Type
Paper
Backing Weight
C-Weight
Attachment System
Kling-On Hook & Loop
Abrasive Grain
Aluminum Oxide
Bond
Resin
Coating Type
Semi-Open
Special Feature
Stearated Coating to Retard Loading
Hole Pattern
5" Center Hole
Recommended Materials
Metal, Fiberglass, Paint, Varnish, Primer, Wood, Plastic, Rubber
Color
Beige
Klingspor PS33 Stearated A/O 100 Grit Performance & Construction
Premium aluminum oxide abrasive grain delivers fast stock removal, consistent cutting action, and long abrasive life across demanding sanding applications.
Semi-open coating design improves dust clearance and helps reduce material buildup during sanding operations.
Stearated anti-loading surface treatment minimizes clogging from paints, primers, fillers, and varnishes to maintain sanding efficiency.
Flexible C-weight paper backing conforms smoothly to flat and contoured surfaces while maintaining durability under continuous sanding conditions.
Durable resin bond construction enhances grain adhesion, heat resistance, and overall abrasive longevity.
11-inch disc size with 5-inch center hole provides compatibility with specialized sanding systems and equipment setups.
Kling-On hook and loop attachment system allows fast disc changes, secure holding power, reusable attachment performance, and reduced downtime.
Cool-running abrasive performance helps reduce heat buildup while maintaining smooth and uniform surface finishes.
Versatile multi-surface sanding capability supports wood, metal, fiberglass, plastic, rubber, primer, and paint finishing applications.
Why Choose Klingspor PS33 Stearated A/O 100 Grit
Designed for professional sanding applications where loading resistance is essential.
Stearated semi-open coating helps maintain cleaner abrasive surfaces and longer service life.
Flexible C-weight paper backing delivers excellent contour sanding capability.
Kling-On hook and loop fastening system enables quick and secure abrasive changes.
Suitable for woodworking, autobody refinishing, fiberglass, metalworking, and industrial finishing applications.
11-inch diameter and 5-inch center hole support specialized sanding equipment compatibility.
The Klingspor PS33 Stearated A/O 100 Grit C-Wt Paper 11" x 5" Center Hole 033K100C-28127 combines professional-grade abrasive performance, anti-loading technology, and long-lasting durability for demanding sanding and finishing operations.
Key Information
Order Cutoff Time: 2:00 PM EST
Order Handling Time: 1–3 business days (Monday–Friday)
Transit Time: 1–7 business days (Monday–Friday)
Total Estimated Delivery Time: 3–11 business days (Monday–Friday)
Shipping Availability: Free Shipping On Most Items In The Contiguous United States only