Built for fine sanding on smaller panels, shaped parts, and finish-sensitive surfaces, the Ingersoll Rand R035C-S2 Premium Random Orbital Sander pairs a 5" vinyl pad with a 3/32" orbit for controlled surface preparation. Random orbital sanding action the pad moves in small overlapping motions instead of one fixed circular path helps reduce visible swirl patterns, while the fine 3/32" orbit supports primer prep, refinishing, wood finishing, composite work, and fiberglass surface preparation.
The R035C-S2 uses a 0.3 HP motor and 13,000 RPM free speed to provide productive sanding speed in a compact pneumatic tool body. Its 5" pad size gives users a smaller sanding footprint than 6" models, which can help on curved surfaces, narrow panels, and detail areas. This Premium Random Orbital Sander is supplied in a self-generating vacuum configuration, meaning the tool is configured for dust-collection setups without relying only on a central vacuum connection. Manufacturer-listed 2.3 m/s² vibration and 80.9 dB(A) sound pressure provide useful comparison points for buyers evaluating sanding comfort and workplace exposure data.
Type: Random Orbital Sander | Series: Premium Random Orbital Sander | Model: R035C-S2 | Pad Size: 5" / 127 mm | Pad Style: Vinyl | Orbit Diameter: 3/32" / 2.5 mm | Max Free Speed: 13,000 RPM | Rated Power: 0.3 HP / 0.22 kW | Vacuum Configuration: Self-Generating | Weight: 1.8 lb / 0.82 kg | Length: 6.69" / 170 mm | Vibration: 2.3 m/s² | Vibration Uncertainty K: 0.8 m/s² | Sound Pressure: 80.9 dB(A) | Sound Power: 91.9 dB(A)
Features:
- 0.3 HP motor provides sanding power for finish preparation, repair work, and general surface conditioning.
- 13,000 RPM free speed supports fast sanding action across common shop materials.
- 3/32" orbit helps produce a fine, swirl-free finish when surface quality is more important than aggressive stock removal.
- 5" vinyl pad gives the sander a compact working footprint for smaller panels, curved surfaces, and controlled finishing passes.
- Self-generating vacuum configuration supports dust-collection setups for particle removal during sanding.
- Extended handle provides additional support and hinges up for access to the air inlet.
- Recessed paddle helps avoid pinch points, while the tucked-away regulator allows quick changes during use.
- Contoured housing and ultimate comfort grip support controlled handling during extended sanding sessions.
Applications:
- Autobody and refinishing: Sanding repaired areas, smoothing primer, feathering edges, and preparing smaller panels before paint.
- Woodworking and cabinet shops: Fine sanding on trim, cabinet parts, furniture components, doors, and smaller wood surfaces using a 5" abrasive format.
- Composite and fiberglass work: Preparing molded parts, refining fiberglass surfaces, and finishing composite components before coating.
- Metalworking and fabrication: Light surface cleanup, sheet metal finishing, and preparation of parts before paint or protective coating.
- Industrial maintenance and MRO: Repair, refurbishment, and surface-prep tasks where compact size, self-generating vacuum operation, and low vibration are useful.
FAQs:
- Q: What is the R035C-S2 best used for?
A: The R035C-S2 is suited for fine sanding and finish preparation on smaller surfaces. Its 5" pad supports controlled work on compact or contoured areas, while the 3/32" orbit helps produce a finer scratch pattern. - Q: What does self-generating mean on this sander?
A: The manufacturer lists this model as self-generating, which identifies it as the self-generating vacuum version in the Premium Random Orbital Sander family. Confirm the required dust-collection accessories before publishing or ordering, since the flyer does not list included hose, bag, or collection components. - Q: What is the difference between the R035C-S2 and R035C-C2?
A: Both models use a 5" vinyl pad, 3/32" orbit, 13,000 RPM free speed, 0.3 HP motor, 1.8 lb weight, and 6.69" length. The R035C-S2 is the self-generating version, while the R035C-C2 is listed as vacuum ready. - Q: When should I choose a 3/32" orbit?
A: Choose a 3/32" orbit when finish quality is the priority. The smaller sanding motion helps minimize visible swirl marks and supports fine finishing, primer prep, and finish-sensitive surface work. - Q: Does this model use hook-and-loop abrasive discs?
A: No. The R035C-S2 is listed with a vinyl pad. For a 5", 3/32" orbit Premium model with a hook-and-loop pad and self-generating vacuum configuration, review the R035C-S2-HL version.

| SKU | Rated Power hp W (kW) |
Max Free Speed (rpm) |
Orbit Diameter in(mm) |
Pad Diameter or Size in(mm) |
Pad Style |
Vacuum Ready |
Weight lbs (kg) |
Length in(mm) |
Vibration m/s2 (uncertainty K) |
Sound Level dB(A) (EN ISO 15744) † Pressure (LP) |
Sound Level dB(A) (EN ISO 15744) ‡ Power (LW) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| R035C-C2 | 0.3 (0.22) | 13000 | 3/32 (2.5) | 5 (127) | Vinyl | Vacuum Ready | 1.8 (0.82) | 6.69 (170) | 2.3 (0.8) | 80.9 | 91.9 |
| R036C-C2 | 0.3 (0.22) | 13000 | 3/32 (2.5) | 6 (152) | Vinyl | Vacuum Ready | 1.6 (0.73) | 6.69 (170) | 3.0 (1.0) | 80.9 | 91.9 |
| R035C-C1 | 0.3 (0.22) | 13000 | 3/16 (5) | 5 (127) | Vinyl | Vacuum Ready | 1.6 (0.73) | 6.69 (170) | 2.0 (0.7) | 80.9 | 91.9 |
| R036C-C1 | 0.3 (0.22) | 13000 | 3/16 (5) | 6 (152) | Vinyl | Vacuum Ready | 1.6 (0.73) | 6.69 (170) | 3.9 (1.5) | 80.9 | 91.9 |
| R036C-C3 | 0.3 (0.22) | 13000 | 5/16 (8) | 6 (152) | Vinyl | Vacuum Ready | 1.9 (0.86) | 6.69 (170) | 4.6 (1.5) | 80.9 | 91.9 |
| R035C-S2 | 0.3 (0.22) | 13000 | 3/32 (2.5) | 5 (127) | Vinyl | Self-Generating | 1.8 (0.82) | 6.69 (170) | 2.3 (0.8) | 80.9 | 91.9 |
| R036C-S2 | 0.3 (0.22) | 13000 | 3/32 (2.5) | 6 (152) | Vinyl | Self-Generating | 1.8 (0.82) | 6.69 (170) | 3.0 (1.0) | 80.9 | 91.9 |
| R035C-S1 | 0.3 (0.22) | 13000 | 3/16 (5) | 5 (127) | Vinyl | Self-Generating | 1.9 (0.86) | 6.69 (170) | 2.0 (0.7) | 80.9 | 91.9 |
| R036C-S1 | 0.3 (0.22) | 13000 | 3/16 (5) | 6 (152) | Vinyl | Self-Generating | 1.9 (0.86) | 6.69 (170) | 3.9 (1.5) | 80.9 | 91.9 |
| R036C-S3 | 0.3 (0.22) | 13000 | 5/16 (8) | 6 (152) | Vinyl | Self-Generating | 1.9 (0.86) | 6.69 (170) | 4.6 (1.5) | 80.9 | 91.9 |
| R035C-C2-HL | 0.3 (0.22) | 13000 | 3/32 (2.5) | 5 (127) | Hook & Loop | Vacuum Ready | 1.8 (0.82) | 6.69 (170) | 2.3 (0.8) | 82.3 | 93.3 |
| R036C-C2-HL | 0.3 (0.22) | 13000 | 3/32 (2.5) | 6 (152) | Hook & Loop | Vacuum Ready | 1.8 (0.82) | 6.69 (170) | 3.0 (1.0) | 82.3 | 93.3 |
| R035C-C1-HL | 0.3 (0.22) | 13000 | 3/16 (5) | 5 (127) | Hook & Loop | Vacuum Ready | 1.9 (0.86) | 6.69 (170) | 2.0 (1.5) | 82.3 | 93.3 |
| R036C-C1-HL | 0.3 (0.22) | 13000 | 3/16 (5) | 6 (152) | Hook & Loop | Vacuum Ready | 1.9 (0.86) | 6.69 (170) | 3.9 (1.5) | 82.3 | 93.3 |
| R036C-C3-HL | 0.3 (0.22) | 13000 | 5/16 (8) | 6 (152) | Hook & Loop | Vacuum Ready | 1.9 (0.86) | 6.69 (170) | 4.6 (1.5) | 82.3 | 93.3 |
| R035C-S2-HL | 0.3 (0.22) | 13000 | 3/32 (2.5) | 5 (127) | Hook & Loop | Self-Generating | 1.9 (0.86) | 6.69 (170) | 2.3 (0.8) | 82.3 | 93.3 |
| R036C-S2-HL | 0.3 (0.22) | 13000 | 3/32 (2.5) | 6 (152) | Hook & Loop | Self-Generating | 1.8 (0.82) | 6.69 (170) | 3.0 (1.0) | 82.3 | 93.3 |
| R035C-S1-HL | 0.3 (0.22) | 13000 | 3/16 (5) | 5 (127) | Hook & Loop | Self-Generating | 1.8 (0.82) | 6.69 (170) | 2.0 (1.5) | 82.3 | 93.3 |
| R036C-S1-HL | 0.3 (0.22) | 13000 | 3/16 (5) | 6 (152) | Hook & Loop | Self-Generating | 1.9 (0.86) | 6.69 (170) | 3.9 (1.5) | 82.3 | 93.3 |
| R036C-S3-HL | 0.3 (0.22) | 13000 | 5/16(8) | 6 (152) | Hook & Loop | Self-Generating | 1.9 (0.86) | 6.69 (170) | 4.6 (1.5) | 82.3 | 93.3 |
For help choosing the correct Ingersoll Rand Premium Random Orbital Sanders for your application, please call (800) 608-5210 or email info@intlairtool.com
- Type
- Random Orbital Sander
- Series
- Premium
- Rated Power (HP)
- 0.3
- RPM
- 13000
- Orbit Diameter (in.)
- 3/32
- Pad Diameter (in.)
- 5
- Pad Type
- Vinyl
- Vacuum Type
- Self-Generating
- Shroud Style
- Short
- Length (in.)
- 6.69
- Vibration (m/s²)
- 2.3
- Vibration Uncertainty (K)
- 0.8
- Min Hose Size (in.)
- 5/16
- Air Inlet
- 3/8" NPT
