Ingersoll Rand 182LNA1 Inline Needle Scaler is designed for pneumatic surface preparation applications requiring consistent impact performance for removing rust, scale, coatings, and other surface contaminants from metal surfaces. Featuring 4,000 blows per minute, a 1.06" stroke length, and a 0.88" bore, this needle scaler provides controlled impact action for maintenance, repair, and construction-related surface cleaning tasks.
The inline configuration provides a straight operating design that helps with tool positioning during surface preparation work. Its longer 1.06" stroke length allows extended needle travel during each impact cycle, while the 4,000 BPM impact rate delivers repeated striking action for cleaning and preparing metal surfaces before repair, coating, or finishing operations.
Type: Inline Needle Scaler | Model: 182LNA1 | Blows Per Minute: 4,000 BPM | Stroke Length: 1.06" | Bore Size: 0.88"
Features:
- Inline needle scaler design provides a straight operating configuration for controlled surface preparation work.
- 4,000 blows per minute delivers repeated impact action for removing surface buildup and corrosion.
- 1.06" stroke length provides extended needle movement during each operating cycle.
- 0.88" bore design supports the pneumatic impact mechanism of the tool.
- Needle-style cutters conform to irregular surfaces and help clean around edges, contours, and weld areas.
- Pneumatic operation provides consistent impact performance for industrial maintenance and repair applications.
Made in USA: 
Applications:
- Surface preparation: removing rust, scale, paint, and coatings from metal surfaces before repair or finishing work.
- Weld cleaning: cleaning weld areas and removing slag or residue from fabricated metal components.
- Industrial maintenance: preparing machinery, equipment, and structural metal surfaces for maintenance operations.
- Construction repair: assisting with metal surface cleaning tasks on equipment and fabricated assemblies.
- Fabrication applications: supporting surface conditioning work where pneumatic needle scaling is required.
FAQs:
- Q: What is the Ingersoll Rand 182LNA1 used for?
A: The 182LNA1 is an inline pneumatic needle scaler designed for removing rust, scale, coatings, and other surface contaminants from metal surfaces. - Q: What is the impact rate of the 182LNA1?
A: The manufacturer specification lists the tool at 4,000 blows per minute. - Q: What does the 1.06" stroke length mean?
A: Stroke length refers to the distance the needles travel during each impact cycle. The 182LNA1 has a listed stroke length of 1.06". - Q: How does a needle scaler clean metal surfaces?
A: A needle scaler uses multiple small needles driven by repeated pneumatic impacts to break away rust, scale, coatings, and similar surface buildup. - Q: What should be considered before using a pneumatic needle scaler?
A: Confirm that the compressed-air supply is suitable for the tool and select the appropriate needle scaler for the surface preparation application.
| SKU | Handle Description | Stroke in (mm) | Bore in (mm) | Weight lb (kg) | Length in (mm) | bpm | cfm | Inlet Size NPT in | Recommended Hose Size in (mm) |
|---|---|---|---|---|---|---|---|---|---|
| NEEDLE SCALERS | |||||||||
| 172LNA1 | In-line | 0.56" (14) | 0.88" (24) | 5.25 (2.38) | 13.75" (349) | 5,500 | 12 | 1/4" | 5/16" (8) |
| 182LNA1 | In-line | 1.06" (27) | 0.88" (24) | 5.75 (2.61) | 15" (381) | 4,000 | 13 | 1/4" | 5/16" (8) |
| 170PG | Pistol grip | 1.4" (35.6) | 0.925" (23.5) | 6.62 (3.00) | 12.4" (315) | 3,000 | 5.5 | 1/4" | 5/16" (8) |
| 180PG | Pistol grip | 1.54" (39.1) | 1.125" (28.6) | 8.88 (4.03) | 13.5" (343) | 2,200 | 8 | 1/4" | 5/16" (8) |
| CHISEL SCALERS | |||||||||
| 172L | In-line | 0.56" (14) | 0.88" (24) | 3.69 (1.69) | 7.63" (194) | 5,500 | 12 | 1/4" | 5/16" (8) |
| 182G | Swan neck | 1.06" (27) | 0.88" (24) | 5.31 (2.41) | 12.81" (325) | 4,000 | 13 | 1/4" | 5/16" (8) |
| 182L | In-line | 1.06" (27) | 0.88" (24) | 4.06 (1.84) | 9" (229) | 4,000 | 13 | 1/4" | 5/16" (8) |
| 170PG-CS | Pistol grip | 1.4" (35) | 0.93" (23) | 5.32 (2.4) | 12.4" (314) | 3,000 | 5.5 | 1/4" | 5/16" (8) |
| 180PG-CS* | Pistol grip | 1.54" (39) | 1.13" (28) | 6.81 (3.1) | 12.4" (314) | 2,200 | 8 | 1/4" | 5/16" (8) |
Looking for more information about Ingersoll Rand Needle Scaler? Click here to view the Catalog.
For help selecting the correct Ingersoll Rand Needle Scalers for your assembly application, call (800) 608-5210 or email info@intlairtool.com
- Type
- Needle Scaler
- Bore (in.)
- 0.88
- Stroke (in.)
- 1.06
- Blows Per Minute (BPM)
- 4000
- Air Consumption (CFM)
- 13
- Air Inlet
- 1/4" NPT
- Recommended Hose Size (in.)
- 5/16
- Length (in.)
- 15
- Handle Type
- Inline
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