Cotton Fiber Quick Change Discs

Item # Cotton Fiber Quick Change Discs

Product Features:

• No smearing on titanium and stainless steel
  
• Grinds and finishes in one step
  
• Smooth controlled grinding action
  
• Non-loading on aluminum, kevlar, and other composites
  
• Long life
  
• Superior surface finishing
  
• Outlasts coated quick change discs by a minimum 10:1 saving you time and money!
  

Important
QC Disc specifications should be ordered one or two grain sizes coarser than standard resin fiber discs. Example: A80 grit coated disc should be substituted with A54 or coarser, QC Disc.

For optimum use: use 2" pad with 3" disc and 1-1/2" pad with 2" disc.

Product Features:

Aircraft/Aerospace
Deburring edges and blending mill marks on aluminum skins for fuselage/wings.

Food Service
Blend and finish stainless steel kitchen components.

Automotive
Grind and blend spot welds on galvanized steel auto frames.

General Fabrication
Grinding and blending stainless/aluminum corner welds.

Availability Chart:

Diameter	Maximum Safe RPM	Button Type:	Grain Size:	Grain Type:	Specification:
1”	40,000	R, S, and P	A24*, A36, A54, A80, A120, A180+, A320+	Aluminum Oxide, Silicon Carbide	XF-Extra Flexible Not available in A24 F - Flexible M - Medium (stiff)
1-1/2”	30,000	R, S, and P	A24*, A36, A54, A80, A120, A180+, A320+	Aluminum Oxide, Silicon Carbide	XF-Extra Flexible Not available in A24 F - Flexible M - Medium (stiff)
2”	30,000	R, S, and P	A24*, A36, A54, A80, A120, A180+, A320+	Aluminum Oxide, Silicon Carbide	XF-Extra Flexible Not available in A24 F - Flexible M - Medium (stiff)
3”	20,000	R, S, and P	A24*, A36, A54, A80, A120, A180+, A320+	Aluminum Oxide, Silicon Carbide	XF-Extra Flexible Not available in A24 F - Flexible M - Medium (stiff)

* available in medium bond only
+ available in flexible bond only