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LE-AN67 Air Needle Scaler | 4800 BPM Rust Remover
$155.99
Sale price
$155.99
Regular price
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LE-AN67 Air Needle Scaler | 4800 BPM Rust Remover
$155.99
Sale price
$155.99
Regular price
Product Summary
The Le Lematec LE-AN67 is a pneumatic needle scaler delivering 4,800 BPM (blows per minute) with 19 hardened steel needles. Air inlet: 1/4" NPT. Requires 5+ CFM at 90 PSI. Removes rust, mill scale, welding slag, paint, and marine growth from steel, iron, cast iron, and concrete surfaces. Replacement needles: LE-B9707-1 (19-piece set). Used in shipyards, fabrication shops, bridge maintenance, and foundries. Manufactured by Le Lematec. Price: $98.41. Ships factory direct.
Best for: Welders, metal fabricators, and marine maintenance professionals doing heavy rust removal and surface prep.
LE-AN67 Air Needle Scaler
The LE LEMATEC LE-AN67 Air Needle Scaler is engineered for efficient removal of rust, paint, weld slag, and other tough surface materials. With 4,800 blows per minute and a durable design, this pneumatic tool is a must-have for mechanics, technicians, and DIY enthusiasts who demand professional results.
Specifications
- Air Inlet: 1/4"
- Hose Inlet: 3/8"
- Blows per Minute: 4,800 BPM
- Air Consumption: 6 CFM
- Overall Length: 300 mm
- Needle Diameter: 3 x 125 mm
- Needle Quantity: 19 pcs
- Net Weight: 1.36 kg
- Air Pressure: 90 PSI (6.2 Bar)
Key Features
- Perfect for chiseling, smoothing welds, and surface prep
- Delivers 4,800 BPM for fast, effective scaling
- Durable and simple design for long-term use
- Compact and lightweight for easy handling
Perfect For
The LE-AN67 is ideal for automotive workshops, metalworking, carpentry, and DIY projects. Whether you’re removing rust, cleaning welds, or prepping surfaces, this tool provides power and efficiency in one compact design.
Why Professionals Choose This Tool
- 4,800 BPM Power: High-frequency needle action pulverizes rust, mill scale, and old coatings faster than wire wheels or angle grinders
- 19 Hardened Steel Needles: Concentrated impact force removes stubborn deposits while preserving the underlying metal surface
- Weld Prep & Cleanup: Essential for removing welding slag, spatter, and heat discoloration — prepares joints for inspection or re-welding
- Shipyard & Marine Grade: Built for the toughest industrial environments — removes barnacles, marine growth, and heavy rust from steel hulls and structures
- Ergonomic Pistol Grip: Reduces operator fatigue during extended rust removal and surface preparation sessions
What's in the Box
- LE-AN67 air needle scaler with 19 needles pre-installed
- LE-B9707-1 replacement needle set (19 pieces)
- Allen wrench for needle guard adjustment
- Air tool lubricating oil
- User manual
Compatible With
| Air Compressors | 5+ CFM at 90 PSI, 30+ gallon tank recommended for continuous use |
| Replacement Needles | LE-B9707-1 19-piece hardened steel needle set |
| Air Hoses | Standard 3/8" ID air hose with 1/4" NPT quick-connect |
| Surface Types | Steel, iron, cast iron, aluminum, concrete, brick, stone |
Ideal Applications: rust removal, weld slag cleanup, mill scale removal, marine maintenance, bridge repair, structural steel prep, foundry work, concrete surface prep
Frequently Asked Questions
How many needles does the LE-AN67 have?
The LE-AN67 has 19 hardened steel needles operating at 4800 BPM. The multiple needles conform to curved and irregular surfaces, making it effective on pipes, structural steel, and car frames.
Is a needle scaler better than a wire wheel for rust removal?
For heavy rust, scale, and weld slag — yes. Needle scalers deliver concentrated percussive force that breaks through thick corrosion faster than wire wheels. They also reach into pits and crevices that wire wheels skip over.
Is the needle scaler better than an angle grinder for rust removal?
For heavy, layered rust and scale on structural steel, yes. Needle scalers reach into pits, crevices, and weld joints that flat grinding discs cannot. They remove rust without removing base metal, preserving structural integrity. Angle grinders are better for flat surface smoothing, but needle scalers excel at deep rust, crevice cleaning, and surface profiling.
How often should I replace the needles?
With normal use (4-6 hours per week), needles last 3-6 months. Replace when tips become visibly rounded, mushroomed, or bent. The LE-B9707-1 replacement set includes 19 pre-hardened needles that drop right in. Always replace the full set for consistent impact force across all needles.
What surfaces can I use the LE-AN67 needle scaler on?
The LE-AN67 works on steel, iron, cast iron, concrete, brick, and stone. It removes rust, mill scale, paint, epoxy, welding slag, carbon deposits, and marine growth. Avoid using on soft metals like aluminum sheet or thin stainless steel — the needle impact can dent softer materials.
Related Guides & Resources
How It Compares
The LE-AN67 delivers 4,800 BPM with 19 needles, outperforming most consumer-grade scalers that operate at 3,000-4,000 BPM with fewer needles. Compared to wire wheel attachments for angle grinders, needle scalers reach into corners, weld joints, and irregular surfaces that wire wheels skip over. Compared to the chisel counterpart, the needle scaler excels at uniform surface prep over large areas while the chisel is better for targeted heavy material removal.