Teng Tools

An air needle scaler with 12 needles for surface preparation tasks like removing rust and paint.

Air exhaust in the handle to protect against cold air

For use with 3mm diameter, 126mm length needles

- For cleaning and descaling work
- Straight design with lever arm throttle
- Air exhaust in the handle to protect against cold air
- Supplied complete with needle equipment
- For use with 3mm diameter, 126mm length needles

Dimensions shown in inches with millimeters in parentheses — figures come straight from the official Teng Tools product data. Docs links open the official Teng Tools PDF data sheet, user manual or parts diagram for that part number.

Items marked “In store” are stocked at tengtoolsusa.com and ship from our Fort Worth, Texas warehouse. For anything marked “Ask us”, contact us — we can usually get it. Every Teng Tools hand tool carries our lifetime warranty against manufacturing defects.

An air needle scaler with 12 needles for surface preparation tasks like removing rust and paint. Sizes, lengths and weights in American units.

Other Air Tools (ARN12) — specs

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Other Air Tools (ARN12) — specs

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Sizes & specifications

Availability & help

Part no.	Size	Length	Weight	Docs	Availability
ARN12	—	—	2.5 lb (1.14 kg)	Data sheet	In store