Teng Tools Air Needle Scaler — ARN12

Teng Tools 12 Needle Air Needle Scaler - Pneumatic Rust Paint Weld Slag Removal Surface Prep Tool - ARN12

$89.99
$89.99
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Teng Tools Air Needle Scaler — ARN12
  • Teng Tools Air Needle Scaler — ARN12
  • Air Needle Scaler
  • Air Needle Scaler
  • Air Needle Scaler
  • Air Needle Scaler
  • Air Needle Scaler
Teng Tools 12 Needle Air Needle Scaler - Pneumatic Rust Paint Weld Slag Removal Surface Prep Tool - ARN12

Teng Tools 12 Needle Air Needle Scaler - Pneumatic Rust Paint Weld Slag Removal Surface Prep Tool - ARN12

$89.99
$89.99
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Take on stubborn rust, old paint, and weld slag with a pneumatic tool built for professional surface preparation. Twelve needles cycle at 4000 bpm, conforming to flat plates, pipe surfaces, and irregular contours to strip coatings and corrosion faster than hand scraping or abrasive discs alone. Each needle measures 3 x 126 mm, and the straight-body design puts your hand comfortably behind the work zone. The red grip area gives you a secure hold even in oily shop conditions, while the overall weight of 1136 g (approximately 2.5 lb) keeps fatigue manageable during longer sessions. Connect to your air supply through the 1/4 inch PT-19 inch inlet with a minimum 3/8 inch hose. At full continuous duty the tool consumes 6 cfm, so verify your compressor can deliver adequate volume before starting extended runs. A well-matched air supply keeps stroke speed consistent and prevents the performance drop-off that comes from an undersized line. Documented sound level is 88.7 dB and vibration exposure is 3.8 m/s squared, giving you the numbers you need for workplace safety compliance. Always wear hearing protection, safety glasses, and gloves during operation. Whether you are prepping structural steel for coating, cleaning weld seams on fabricated assemblies, stripping marine hardware, or descaling pipe in maintenance shutdowns, this 12-needle tool reaches where flat abrasives and wire wheels cannot. It is a direct, efficient answer to the most common surface preparation challenges in the shop and in the field.

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Specifications

TypeAir Tools
CategoryOther Air Tools
Part numberARN12
Shipping

Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.

Lifetime warranty

Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.

Returns

Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.

Why Teng Tools?

Swedish Design Since 1985

Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.

Shipped Fast from Texas

US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.

Lifetime Warranty

Something goes wrong? Send a photo and your order number — same-day shipping on replacements.

The Devil Is in the Detail

Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.

Reviews

5 (2)

“they just keep right on going”

“Have not had a problem with Teng Tools”

  • ★★★★★

    Worth the money

    I've really put these through the ringer for the last two weeks and they just keep right on going

  • ★★★★★

    Usual Teng Quality.

    Have not had a problem with Teng Tools.

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