Styled With

The TOP-TOOL TT-QC2-125 is a 2-inch quick change sanding and finishing kit with 124 discs and one holder. It combines aluminum oxide and zirconia sanding discs, nylon surface conditioning discs, stripping discs, mini flap discs and wool felt polishing discs in a storage case. Use the assortment to move between surface preparation, blending and finishing with a compatible tool.

What Is Included in the 125-Piece Kit?

125-piece kit contents: 124 discs in six types and one holder

Model	TT-QC2-125
Total contents	125 pieces: 124 discs + 1 holder; storage case included separately
Disc diameter	2 inch
Holder shank	1/4 inch (6.35 mm), round
Attachment	Matching quick-change connection with integral molded plastic thread
Aluminum oxide sanding discs	60: 10 each of 36, 60, 80, 120, 180 and 240 grit
Zirconia sanding discs	40: 10 each of 40, 60, 80 and 120 grit
Nylon surface conditioning discs	15: 5 coarse brown, 5 medium red and 5 fine green
Black stripping discs	4
Zirconia mini flap discs	3, 60 grit
Wool felt polishing discs	2
Disc holder	1
UPC	741050714508

Choose the Disc for the Job

Aluminum oxide, 36-240 grit: choose a grit for sanding and surface preparation, then progress to a finer grade as the required finish allows.
Zirconia, 40-120 grit: use for metal grinding, deburring and blending tasks suited to the selected grade.
Nylon surface conditioning: coarse, medium and fine non-woven discs support cleaning, blending and finish preparation.
Black stripping discs: work on surface rust and old paint in accessible areas.
60-grit mini flap discs: use for localized grinding and blending.
Wool felt discs: use for buffing with a suitable polishing compound; compound is not included.

Aluminum oxide and zirconia grit selections in the 2-inch sanding kit

Holder Fit and Disc Changes

The included 2-inch holder has a 1/4-inch round shank for compatible drills, electric die grinders and pneumatic die grinders. The disc attachment uses an integral molded plastic thread on the backing. Confirm the holder, disc and tool connection before use; this is not a hook-and-loop sanding pad or a 7/8-inch angle-grinder wheel.

Disconnect the tool from power or air before changing accessories. Use the speed limit stated for the fitted disc and holder and follow the tool instructions. The assortment does not have a single confirmed maximum speed that can be applied to every disc.

2-inch quick-change holder and 1/4-inch shank installation

Surface Preparation and Finish Selection

Select the abrasive type and grit for the material and the next finishing step. Test an inconspicuous area first, use controlled pressure and inspect the finish between stages. Stripping, sanding and polishing serve different purposes: a coarse disc does not replace final finish preparation.

Frequently Asked Questions

Does 125 pieces mean 125 sanding discs?

No. The kit contains 124 consumable discs plus one holder. The storage case is additional to that count.

Is this the same as the 120-pack sanding disc set?

No. The 125-piece kit is a mixed assortment of six disc types. The 120-pack sanding disc set is a separate product for users who need a larger quantity of its sanding-disc selection.

Does the holder fit a drill?

The holder has a 1/4-inch round shank. Check that the drill or die grinder can hold that shank and that the selected disc and holder are suitable for its operating speed.