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PRETEC 40 Grit Ceramic Flap Discs are designed for demanding metal grinding wherefast material removal, durable cutting performance and easy disc changesmatter. The ceramic abrasive continuously exposes fresh cutting edges during use,making these discs ideal for weld grinding, stock removal, beveling, deburring and surface preparation.
01 • PERFORMANCEHIGH-PERFORMANCE CERAMIC GRAINAggressive Cutting • Reduced Heat • Consistent Performance02 • QUICK CHANGE SYSTEMTOOL-FREE 5/8"-11 THREADED HUBNO LOCKING NUT • NO SPANNER WRENCH
Why it matters: Faster disc changes mean less downtime when switching discs during welding,fabrication, repair and production work.03 • AGGRESSIVE GRINDING40 GRIT + TYPE 29 ANGLED DESIGNBuilt for Weld Removal & Heavy Stock Removal
The angled Type 29 profile concentrates grinding pressure onto the work surface for aggressive material removal.Combined with coarse 40 grit ceramic abrasive, these discs are especially effective for weld seams,edge preparation, beveling and rough surface correction.
WHY CHOOSE 40 GRIT?40 grit is designed for aggressive grinding rather than fine polishing.It removes welds, rust, scale and excess material quickly before moving to finer finishing stages.
Best For:Keep more discs ready for fabrication, welding, maintenance and repair jobs.The 12-pack format is ideal for workshops, contractors and frequent metalworking projects.
PRODUCT DETAILSPRODUCT SPECIFICATIONSDisc Diameter4-1/2" (115 mm)Abrasive MaterialPremium Ceramic GrainGrit40 GritDisc TypeType 29 Angled Flap DiscArbor / Hub5/8"-11 Threaded HubMaximum Speed13,300 RPMCompatible Tool4-1/2" Angle Grinder with 5/8"-11 SpindleQuantity12 Flap DiscsPACKAGE CONTENTSWHAT YOU GET12 × PRETEC 4-1/2" 40 Grit Ceramic Flap DiscsA practical grinding bundle for workshop, welding, fabrication, repair and maintenance projects.
CHECK GRINDER COMPATIBILITY BEFORE ORDERINGSafety Notice:Always wear appropriate eye, hand and respiratory protection during grinding.Inspect the disc before use, confirm grinder compatibility and never exceed the maximum rated speed of13,300 RPM.FAST GRINDING. QUICK CHANGES. READY FOR TOUGH JOBS.PRETEC 12-Pack Ceramic Flap Discs

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