Sia 8286.8318.0180 – Siaspeed 5" Sanding Disc, 180 Grit, 8-Hole (100/Box)
$68.80
High-performance 5″ sanding disc with 180 grit for controlled surface smoothing. 8-hole pattern. 100-pack. PN: 8286.8318.0180.
3 in stock (can be backordered)
Description
Sia 8286.8318.0180 Siaspeed 1950 5 Inch 8-Hole Disc, 180 Grit
The Sia 8286.8318.0180 is a 5 inch (125 mm) Sia 1950 siaspeed hook and loop disc in 180 grit with an 8-hole dust extraction pattern, packed 100 discs per box. This fine grade is used for fine smoothing, sanding primer and removing the scratches left by 120 or 150 grit. Siaspeed is Sia’s all-round paper disc, built for a high removal rate, a good surface finish and long life.
Features and Specifications
- Line: Sia 1950 siaspeed
- Diameter: 5 inch (125 mm)
- Hole pattern: 8 holes for dust extraction
- Grit: 180 (fine)
- Grain: aluminum oxide
- Backing: FSC-certified paper with hook and loop
- Bond and coat: resin over resin, electrostatic coat
- Coating: stearate to reduce clogging
- Packaging: 100 discs per box
Fit and Grit Sequence
The disc mounts on any 5 inch hook-face pad with a matching 8-hole pattern. Line the holes up with the pad so the extractor can pull dust through the disc. Good extraction keeps the disc cutting longer and the work surface cleaner. Follow with 220 or 240 grit when the next coat needs a finer key. Work through the grits in order and do not skip more than one step.
Who Uses It
Sia lists siaspeed for surface work on body filler, primer filler, lacquers and paints. Auto body and refinishing shops use it for filler and primer work. Furniture, cabinet and millwork shops use it on lacquered panels and solid surface material. It is a common choice where one disc line needs to cover a full grit sequence on the same sander.
Tips for Best Results
Run the sander flat and keep pressure light. Tilting the pad digs the edge in and leaves swirl marks. Check the hook-face pad from time to time, since a worn pad will not hold the disc firmly. Change discs when the cut slows instead of pushing harder. Keep boxes sealed and dry so the paper stays flat.
Related Products
Products that pair well with the Sia 8286.8318.0180:
- Sia products at IBEX
- Sia 8286.8318.0220 Siaspeed 5 inch 8-hole 220 grit
- Sia 8286.8318.0150 Siaspeed 5 inch 8-hole 150 grit
- Sia 8286.8318.0320 Siaspeed 5 inch 8-hole 320 grit
- All 5 inch hook and loop sanding discs
Order the Sia 8286.8318.0180 from IBEX
IBEX stocks this item in Calgary and ships from Calgary. For larger quantities, call or email for a quote.
Additional information
| Weight | 1.05 lbs |
|---|---|
| Dimensions | 5.50 × 5.50 × 3.50 in |
| Brand | Sia |
| Product Type | Hook-and-Loop Sanding Disc |
| Series | Siaspeed 1950 |
| Part Number | 8286.8318.0180 |
| Diameter | 5 inches (125 mm) |
| Backing | Paper with Hook & Loop Fastening |
| Abrasive Material | Ceramic Aluminum Oxide with Stearate Coating |
| Features | Balanced Cut, Anti-Clogging, Long-Lasting, Fine Finish |
| Ideal For | Automotive Refinishing, Woodworking, Composite Finishing |
| Packaging | 100 Discs per Box |
| Condition | New |
| Grit | 180 |
| Hole Pattern | 8-hole |
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