The Klingspor 154113 PS 33 CK is a premium 5-inch (125mm) hook and loop sanding disc engineered for high-performance surface treatment on paint, varnish, filler, and wood. Featuring a semi-open coating of synthetic aluminium oxide grain on a flexible C-weight paper backing, this disc provides an exceptional removal rate while resisting clogging and premature loading. Designed for professional use with random orbital sanders, the PS 33 CK offers industrial-grade durability for demanding refinishing tasks and surface preparation.
Performance Features
High-Efficiency Grain: Synthetic aluminium oxide grain provides superior hardness and toughness for aggressive stock removal.
Clog-Resistant Coating: Semi-open coating creates ample space for dust discharge, preventing premature loading and extending disc life.
Flexible C-Paper Backing: Durable medium-weight paper offers the perfect balance between flexibility for contouring and stability for flat sanding.
Kling-On System: High-performance hook and loop lamination ensures a secure, vibration-free attachment and lightning-fast disc changes.
Broad Material Compatibility: Optimized for use on high-build primers, various wood species, plastics, and painted surfaces.
Technical Specifications
Manufacturer SKU
154113
Product Series
PS 33 CK
Diameter
125 mm (5″)
Grit Size
40 Grit
Hole Pattern
GLS 0 (No Hole)
Abrasive Grain
Aluminium Oxide
Bonding Agent
Synthetic Resin
Coating Type
Semi-open
Backing Material
C-weight Paper
Attachment Type
Hook & Loop (Kling-On)
What’s Included
100 x Klingspor 154113 PS 33 CK 5″ 40 Grit Sanding Disc
