# Sioux® 5540 Force® Disc Sander, 3 in, 4-1/2 in in dia Disc, 7/16-20 Arbor/Shank, 0.63 hp, 30 CFM Air Flow, 90 psi

**Brand:** [SIOUX](https://dev.maxsupplyco.com/brands/SIOUX)
**SKU:** 5540
**MPN:** 5540
**Price:** $142.99 · in stock
**URL:** https://dev.maxsupplyco.com/product/sioux-5540

## Features

- Built-in speed regulator
- Aluminum housing
- Pistol grip sander
- Free speed: 14,000 RPM
- Air inlet size: 1/4 in NPT
- Spindle thread: 7/16 - 20 in
- Hose size: 3/8 in (10 mm)
- Average air consumption: 12 CFM (340 l/s)
- Maximum air consumption: 30 CFM (847 l/s)

## Specifications

| Spec | Value |
|---|---|
| UPC | 781150152701 |
| Brands | SIOUX |
| Includes | 3 in and 4-1/2 in Backing Pad |
| Width (in) | 6.25 |
| Height (in) | 2.5 |
| Length (in) | 8 |
| Manufacturer | Snap-on Industrial Brands |
| Product Type | Bare Tool |
| Package Quantity | 1/Each |
| Standard Approvals | CE Certified |
| Manufacturer Part Number | 5540 |

## Description

The Sioux® pistol grip sander stands out as one of the top-performing sanders in the market, offering an innovative and lightweight design that ensures high standards of performance while maintaining operator comfort. Sioux® sanders are meticulously engineered to address a wide range of applications in metal, composite, and wood finishing. The Sioux® 5540 pistol grip sander is particularly well-suited for tasks such as grinding sheet metal, fiberglass, and composites, as well as sanding, deburring, finishing aluminum, and removing paint. Its ergonomic pistol shape and reduced vibration contribute to operator comfort. The 5540 pistol grip sander incorporates features such as an adjustable power regulator, progressive throttle, and muffled handle exhaust. Combining durability, dependability, and versatility, Sioux® pistol sander excels in the most demanding applications. The removable side handle design enhances efficiency and comfort for users.

Features

- Built-in speed regulator

- Aluminum housing

- Pistol grip sander

- Free speed: 14,000 RPM

- Air inlet size: 1/4 in NPT

- Spindle thread: 7/16 - 20 in

- Hose size: 3/8 in (10 mm)

- Average air consumption: 12 CFM (340 l/s)

- Maximum air consumption: 30 CFM (847 l/s)