(Aluminum oxide / Zirconia / Ceramic / Silicon carbide) Quick change roloc disc

Product Detail

Item No.	Diameter (mm/inch)	Grit	Material	Color	APPLICATIONS
QA25	25mm / 1''	24#-120#	Aluminum oxide	Maroon	General purpose grinding, deburring, and blending on ferrous metals. Most popular type disc. Idea for flat or contour surfaces. Most commonly used are grits 24#--50# for weld removal. Grits 60#--120# for removal of imperfections and blending.
QA38	38mm / 1-1/2''
QA50	50mm / 2''
QA75	75mm / 3''
QM25	25mm / 1''		Aluminum oxide	Light Maroon	Heavy stock removal on flat surfaces of diffcult to grind metals such as aircraft grade aluminum, high nickel, chrome alloys and heat-sensitive metals. Provides lower heat generation than regular alumium oxide on ferrous metals.
QM38	38mm / 1-1/2''
QM50	50mm / 2''
QM75	75mm / 3''
QZ25	25mm / 1''		Zirconia	Blue	Hastelloy, Inconel, Titanium, and other exotic metals, including composites and fierglass. Quick stock removal for tough grinding appliccations. Best performance when heavy pressure is applied.
QZ38	38mm / 1-1/2''
QZ50	50mm / 2''
QZ75	75mm / 3''
QG25	25mm / 1''		Zirconia	Green	Rapid stock removal on stainless steel. Utilizes a Y weight cloth backing, with a fused zirconium grain and lubricated super size coating. Best performance when medium to heavy pressure is applied. Cool running for extended stock removal and surface blending.
QG38	38mm / 1-1/2''
QG50	50mm / 2''
QG75	75mm / 3''
QR25	25mm / 1''		Ceramic	Red	Rapid stock removal on stainless steel. Utilizes a Y weight cloth backing, with a fused zirconium grain and lubricated super-size coating. Best performace when medium to heavy pressure is applied. Cool running for extended stock removal and surface blending.
QR38	38mm / 1-1/2''
QR50	50mm / 2''
QR75	75mm / 3''
QB25	25mm / 1''		Silicon carbide	Black	Non-ferrous (free of iron) materials. Most commonly used are grits 24-50 for weld removal. Grits 60-120 are used for removal of imperfections and blending.

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