sia 6420 spectrum wheels 152 x 25 x 25.4mm all grades

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  • sia 6420 spectrum wheels 152 x 25 x 25.4mm all grades

sia 6420 152 x 13 x 13mm spectrum wheels are a revolution in the weld finishing and preparation sector.

Application Areas Ð Stainless Steel, Aluminium Fabrication, Titanium, Alloys Ð Tubular Work Ð Marine Ð Aerospace  

Unique Colour Code Ð Red- removal, Grey- Blending, Blue- finishing, Green- polishing

 RED Applications ¥ Stainless Steel fillet weld removal ¥ Deburring sharp edges to a clean radius ¥ Removal of grinding scratches ¥ Removal of heavy machine tool marks ¥ Light deburring of gears, blade trailing and leading edges ¥ Removing heavy scale from carbon steel, light oxidation from Aluminum and brazing on steel tubing  

GREY Applications ¥ Blending of pits on cast parts ¥ Blending and refining surfaces of jet blade airfoils ¥ Blending parting lines from cast jet blades and vanes ¥ Blending stainless steel surgical instruments, mill marks and machine mismatches ¥ Removing weld discolouration to give a satin finish ¥ Stainless steel fillet weld removal from tubular fabrications

BLUE Applications ¥ Removing discolouration from welds to give a bright satin finish, minor pits and scratches, resins/adhesives overspray and coating ¥ Deburring edges from surgical instruments ¥ Breaking edges on Aluminium extrusions ¥ Removing small imperfections from castings/forgings ¥ Bright satin finish on stainless steel after weld removal ¥ Fillet weld finishing on aluminium

GREEN Applications ¥ Polishing fillet areas on jet blades and aircraft parts ¥ Polishing after weld removal ¥ Polishing and finishing of medical instruments ¥ Polishing welds on Stainless Steel sinks ¥ Polishing machined surfaces and hand tools ¥ Polishing round tubing

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