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Needle Scalers

Yes, we stock professional needle scalers for surface prep. These pneumatic Novatek in-line and pistol-grip tools chip rust, scale, paint, and weld slag off steel without gouging it. Pick 12- or 19-needle heads for automotive, fabrication, marine, and industrial work on standard shop air.

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Original price $489.00 - Original price $489.00
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Current price $489.00

Novatek 28 Needle Scaler Kit – 28NS101

Novatek
In stock

28 Needle Scaler Kit for Heavy DescalingThe 28NS101 packages the 28-class needle scaler with spare needle holders and bulk needles for crews runnin...

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Original price $489.00 - Original price $489.00
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$489.00
$489.00 - $489.00
Current price $489.00
Original price $379.00 - Original price $379.00
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$379.00
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Current price $379.00

Novatek 28PG Super Scraper Scaler – 28CS130

Novatek
In stock

28PG Super Scraper Scaler with 5/8-Inch Hex HolderThe 28CS130 is a pistol-grip chisel scaler built around a 5/8-inch hex-shank holder, driving a 1-...

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Original price $379.00 - Original price $379.00
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$379.00
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Current price $379.00
Original price $349.00 - Original price $349.00
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$349.00
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Current price $349.00

Novatek 28PG Chisel Scaler – 28CS120

Novatek
In stock

28PG Chisel Scaler with Pistol-Grip ControlThe 28CS120 is a pistol-grip chisel scaler that drives a 1/2-inch square-shank chisel at 2,200 blows per...

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Original price $349.00 - Original price $349.00
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Original price $389.00 - Original price $389.00
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Current price $389.00

Novatek 28 Chisel Scaler – 28CS100

Novatek
In stock

28 Chisel Scaler for Heavy Coating BreakoutThe 28CS100 is a 28-class chisel scaler that drives a 1/2-inch square-shank chisel at 2,200 blows per mi...

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Original price $389.00 - Original price $389.00
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Current price $389.00
Original price $775.00 - Original price $775.00
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Current price $775.00

Novatek 19PG Shrouded Scaler Kit – 19NSVSE120K

Novatek
In stock

19PG Shrouded Scaler Kit for Transportable Dust-Free PrepThe Novatek 19PG Shrouded Scaler Kit takes the pistol-grip 19-needle vacuum-shroud package...

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Original price $775.00 - Original price $775.00
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Current price $775.00
Original price $499.00 - Original price $499.00
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Current price $499.00

Novatek 19PG Shrouded Scaler Package – 19NSVSE120

Novatek
In stock

19PG Shrouded Scaler Package for Dust-Free Surface PrepThe Novatek 19PG Shrouded Scaler Package is a pistol-grip 19-needle scaler fitted with a vac...

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Original price $499.00 - Original price $499.00
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$499.00
$499.00 - $499.00
Current price $499.00
Original price $775.00 - Original price $775.00
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Current price $775.00

Novatek 19IL Shrouded Scaler Kit – 19NSVSE100K

Novatek
In stock

19IL Shrouded Scaler Kit for Transportable Dust-Free Needle ScalingThe Novatek 19IL Shrouded Scaler Kit is the inline 19-needle vacuum-shroud packa...

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Original price $775.00 - Original price $775.00
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$775.00
$775.00 - $775.00
Current price $775.00
Original price $499.00 - Original price $499.00
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Current price $499.00

Novatek 19IL Shrouded Scaler Package – 19NSVSE100

Novatek
In stock

19IL Shrouded Scaler Package for Inline Dust-Free Needle ScalingThe Novatek 19IL Shrouded Scaler Package pairs an inline 19-needle scaler with a va...

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Original price $499.00 - Original price $499.00
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$499.00 - $499.00
Current price $499.00
Original price $499.00 - Original price $499.00
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Current price $499.00

Novatek 19PG Needle Scaler Kit – 19NS121

Novatek
In stock

19PG Needle Scaler Kit with Spare ConsumablesThe 19NS121 packages the pistol-grip 19 needle scaler with spare needle holders and bulk needles for c...

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Original price $499.00 - Original price $499.00
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$499.00
$499.00 - $499.00
Current price $499.00
Original price $419.00 - Original price $419.00
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$419.00
$419.00 - $419.00
Current price $419.00

Novatek 19PG Needle Scaler – 19NS120

Novatek
In stock

19PG Needle Scaler for Controlled Weld CleanupThe 19NS120 is a pistol-grip needle scaler that cycles 19 chisel-tip needles at 3,000 blows per minut...

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Original price $419.00 - Original price $419.00
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$419.00
$419.00 - $419.00
Current price $419.00
Original price $499.00 - Original price $499.00
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$499.00
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Current price $499.00

Novatek 19 In-Line Needle Scaler Kit – 19NS101

Novatek
In stock

19 InLine Needle Scaler Kit with Spare ConsumablesThe 19NS101 packages the 3,000-BPM 19 inline needle scaler with spare needle holders and bulk nee...

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Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Novatek 19 In-Line Needle Scaler – 19NS100

Novatek
In stock

19 InLine Needle Scaler for Weld and Surface PrepThe 19NS100 is a compact inline needle scaler that cycles 19 chisel-tip needles at 3,000 blows per...

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Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Novatek 19PG Chisel Scaler – 19CS120

Novatek
In stock

19PG Chisel Scaler with Pistol-Grip ControlThe 19CS120 is a pistol-grip chisel scaler that drives a 1/2-inch square-shank chisel at 3,000 blows per...

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Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Novatek 19 In-Line Chisel Scaler – 19CS100

Novatek
In stock

19 InLine Chisel Scaler for Steel Coating RemovalThe 19CS100 is a compact inline chisel scaler that drives a 1/2-inch square-shank chisel at 3,000 ...

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Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00
Original price $499.00 - Original price $499.00
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$499.00
$499.00 - $499.00
Current price $499.00

Novatek 12 In-Line Needle/Chisel Scaler – 12NS101

Novatek
In stock

12 InLine Needle and Chisel Scaler, Dual-ModeThe 12NS101 pairs Novatek's compact 12 inline tool body with both a needle holder and a 1/2-inch squar...

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Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Novatek 12 In-Line Needle Scaler – 12NS100

Novatek
In stock

12 InLine Needle Scaler for Irregular SurfacesThe 12NS100 is Novatek's smallest inline needle scaler, built for descaling and coating removal in sp...

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Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Novatek 12 In-Line Chisel Scaler – 12CS100

Novatek
In stock

12 InLine Chisel Scaler for Tight-Access Coating RemovalThe 12CS100 is Novatek's most compact inline chisel scaler, sized for hand-held work in con...

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Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00

Needle Scalers for Rust, Scale, and Weld-Slag Removal

Needle scalers clear rust, mill scale, weld slag, and stubborn coatings off steel without gouging the parent metal, which makes them a shop staple for surface preparation before painting, welding, or inspection. Each tool drives a bundle of hardened, individually sliding needles that flex to match flat panels, pipe, weld seams, and tight corners. This collection gathers Novatek in-line and pistol-grip needle and chisel scalers built for automotive, fabrication, marine, and industrial maintenance work.

What is a needle scaler used for?

A needle scaler is a pneumatic percussion tool that hammers a set of steel needles against a surface to chip away rust, scale, paint, and slag. Because the needles retract on their own, they follow uneven and contoured shapes that a wire wheel or grinder skips over. Crews reach for one on vehicle frames and suspension parts, structural steel, trailers, farm equipment, ship hulls, and bridge steel, wherever corrosion or coating has to come off but the underlying steel should stay intact. Retracting needles also make it easy to clean around bolt heads, welds, and inside corners.

Pneumatic vs. electric needle scaler: which should you buy?

Most professional needle scalers are pneumatic because compressed air delivers higher blows per minute and runs cool through long sessions, while electric and cordless models trade some of that power for portability when no compressor is nearby. Every Novatek scaler in this collection runs on shop air, so size a compressor that supplies roughly 6 SCFM at 90 PSI for steady output. Pick a 12-needle head for lighter work and tight access, or a 19-needle head for faster stock removal on heavy rust and slag. In-line grips suit straight-line reach, and pistol-grip (PG) models give more control overhead and in awkward positions.

Related: Novatek · Novatek Parts & Accessories · Air Compressors · and the Novatek 19 In-Line Needle Scaler.

How do you remove rust and coatings with a needle scaler?

Hold the needle bundle flat against the work and let the needles do the chipping at low to moderate feed pressure, since leaning too hard slows the blows and wears needles early. Work in overlapping passes, keep the tool moving, and swap worn needles as the set shortens. Old paint and steel dust carry real hazards: coatings made before 1978 may contain lead, and scaling releases respirable dust, so follow OSHA lead-in-construction rules and the surface-prep standards published by SSPC (The Society for Protective Coatings). Wear eye and hearing protection and a rated respirator whenever you scale coated or corroded steel.

Frequently Asked Questions

What is a needle scaler used for?
A needle scaler is a pneumatic tool that drives hardened steel needles to chip rust, mill scale, paint, and weld slag off metal without gouging the base steel. It is used on vehicle frames, structural steel, trailers, marine equipment, and industrial machinery.
What size air compressor do I need for a needle scaler?
Plan for a compressor that delivers about 6 SCFM at 90 PSI for steady performance. Larger 19-needle heads and continuous use benefit from more airflow.
What is the difference between a 12-needle and a 19-needle scaler?
A 12-needle head is lighter and better for tight access and detail work, while a 19-needle head removes rust and slag faster over larger areas. Choose by the size and access of the job.
Can a needle scaler remove weld slag and spatter?
Yes. Needle scalers are a standard tool for knocking weld slag, spatter, and flux off seams because the needles reach into the joint without cutting the weld.
Are Novatek needle scalers pneumatic?
Yes, every Novatek needle and chisel scaler runs on compressed shop air. In-line and pistol-grip (PG) versions are offered in 12- and 19-needle configurations.

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