Needle Scalers - Sheet Metal Machines https://sheetmetalmachines.com/product-category/needle-scalers/ New Metalworking Machinery and Equipment Sales Mon, 03 Nov 2025 17:33:19 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://sheetmetalmachines.com/wp-content/uploads/2023/10/cropped-Smm_logo_2023_3-fav-32x32.png Needle Scalers - Sheet Metal Machines https://sheetmetalmachines.com/product-category/needle-scalers/ 32 32 NITTO KOHKI JEX-28 JET CHISEL Needle Scaler https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jex-28/ Tue, 23 May 2023 19:47:06 +0000 https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jex-28/ Heavy Duty Model
Powerful scaling with multi-needles
Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.

The post NITTO KOHKI JEX-28 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

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  • Heavy Duty Model
  • Powerful scaling with multi-needles
  • Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
  • Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.
  • Heavy-duty construction for industrial and maritime applications.
  • Proven superior design features with no internal spring components ensures trouble free performance.
  • Shot Peening Effect: Reinforcement of a welded part with the shot peening effect increases strength by imparting residual stress to the surface of the workpiece through the high speed impact of the needles. Highly suitable for effective reinforcement of deteriorated welded parts.
  • Fully Automatic System: The only unit of its kind on the market without springs. This means no springs to break.no irregular power. and the advantage of low air consumption.

    • ACCESSORIES INCLUDED:

    • Threaded Adapter PT3/8” x NPT3/8”
    • Hose Nipple PT3/8” x 3/8”.
    • TP01462 Needle Supporter 4mm
    • 14 pieces of 4mm x 180mm Needles
    • 6mm Allen Wrench

    SPECIFICATIONS:
    Air Pressure: 85 PSI
    Air Consumption: 12.4 CFM
    Stroke per Minute: 4,500 SPM
    Standard Needles with Machine: 28 pieces of 3 mm x 180 mm

    Optional Needle Size:
    66 pieces of 2 mm x 180 mm
    14 pieces of 4 mm x 180 mm

    Hose Size: 3/8” ID
    Weight: 7.7 lbs.

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Limited

    OPTIONAL ITEMS: CALL FOR PRICE
    Optional Needles: Premium Nitto Kohki needles out-perform competitors’ needles ensuring optimal performance and trouble-free operation.
    Anti-sparking beryllium copper and stainless steel needles available upon request. Consult factory before ordering.

    • TP01499: Needle Supporter 2mm
    • TP01461: Needle Supporter 3mm
    • TP01462: Needle Supporter 4mm
    • TA98780: Needle 2mm x 150mm (100pcs./set)
    • TA98781: Needle 2mm x 180mm (100pcs./set)
    • TA98782: Needle 3mm x 180mm (100pcs./set)
    • TA98783: Needle 4mm x 180mm (50pcs./set)

    The post NITTO KOHKI JEX-28 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

    ]]>         NITTO KOHKI EJC-32A JET CHISEL Electric Needle Scaler https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-electric-needle-scaler-ejc-32a/ Tue, 23 May 2023 19:47:06 +0000 https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-electric-needle-scaler-ejc-32a/ Overload protection
    Powerful 300 watt double insulated motor
    Extended length, slim barrel design
    Adjustable front handle for operator comfort and convenience

    The post NITTO KOHKI EJC-32A JET CHISEL Electric Needle Scaler appeared first on Sheet Metal Machines.

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  • Overload protection
  • Powerful 300 watt double insulated motor
  • Extended length, slim barrel design
  • Adjustable front handle for operator comfort and convenience

    • ACCESSORIES INCLUDED:

    • 15 pieces of 3 mm × 180 mm Needles
    • 6mm Allen Wrench

    SPECIFICATIONS:

    Power Supply
    115V AC, 50/60 Hz
    230V AC, 50/60 Hz
    Rated Power Consumption
    300 watts
    Rated Current
    2.8A
    1.4A
    Rated Duty Cycle
    30 minutes
    Stroke per Minute
    3,000 SPM
    Standard Needles with Machine
    15 pieces of 3 mm x 180 mm
    Optional Needle Size
    32 pieces of 2 mm x 180 mm
    Power Cord Length
    6-1/2 feet (5 meters)
    Weight
    9.9 lbs. (4.5 kg)

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Limited

    OPTIONAL ITEMS: CALL FOR PRICE
    Optional Needles: Premium Nitto Kohki needles out-perform competitors’ needles ensuring optimal performance and trouble-free operation.
    Anti-sparking beryllium copper and stainless steel needles available upon request. Consult factory before ordering.

    • TP16475: Needle Supporter 2mm
    • TP16301: Needle Supporter 3mm
    • TA98780: Needle 2mm x 150mm (100pcs./set)
    • TA98781: Needle 2mm x 180mm (100pcs./set)
    • TA98782: Needle 3mm x 180mm (100pcs./set)

    The post NITTO KOHKI EJC-32A JET CHISEL Electric Needle Scaler appeared first on Sheet Metal Machines.

    ]]>         NITTO KOHKI JT-20 JET CHISEL Needle Scaler https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jt-20/ Tue, 23 May 2023 19:47:05 +0000 https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jt-20/ Medium Duty Model
    Powerful scaling with multi-needles
    Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
    Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.

    The post NITTO KOHKI JT-20 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

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  • Medium Duty Model
  • Powerful scaling with multi-needles
  • Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
  • Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.
  • Heavy-duty construction for industrial and maritime applications.
  • Proven superior design features with no internal spring components ensures trouble free performance.
  • Shot Peening Effect: Reinforcement of a welded part with the shot peening effect increases strength by imparting residual stress to the surface of the workpiece through the high speed impact of the needles. Highly suitable for effective reinforcement of deteriorated welded parts.
  • Fully Automatic System: The only unit of its kind on the market without springs. This means no springs to break.no irregular power. and the advantage of low air consumption.

    • ACCESSORIES INCLUDED:

    • Threaded Adapter PT3/8” x NPT3/8”
    • Hose Nipple PT3/8” x 3/8”

    SPECIFICATIONS:
    Air Pressure: 85 PSI
    Air Consumption: 7.1 CFM
    Stroke per Minute: 4,000 SPM
    Standard Needles with Machine: 12 pieces of 3 mm x 180 mm
    Optional Needle Size: 29 pieces of 2 mm x 180 mm
    Hose Size: 3/8” ID
    Weight: 5.3 lbs.

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Limited

    OPTIONAL ITEMS: CALL FOR PRICE
    Optional Needles: Premium Nitto Kohki needles out-perform competitors’ needles ensuring optimal performance and trouble-free operation.
    Anti-sparking beryllium copper and stainless steel needles available upon request. Consult factory before ordering.

    • TP00338: Needle Supporter 2mm
    • TP00337: Needle Supporter 3mm
    • TA98780: Needle 2mm x 150mm (100pcs./set)
    • TA98781: Needle 2mm x 180mm (100pcs./set)
    • TA98782: Needle 3mm x 180mm (100pcs./set)

    The post NITTO KOHKI JT-20 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

    ]]>         NITTO KOHKI JEX-24 JET CHISEL Needle Scaler https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jex-24/ Tue, 23 May 2023 19:47:05 +0000 https://sheetmetalmachines.com/product/nitto-kohki-jet-chisel-needle-scaler-jex-24/ Medium Duty Model
    Powerful scaling with multi-needles
    Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
    Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.

    The post NITTO KOHKI JEX-24 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

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  • Medium Duty Model
  • Powerful scaling with multi-needles
  • Quickly and efficiently removes weld slag, rust, paint and scale from most surfaces.
  • Ideal for cleaning and descaling steel, bridgework, castings, brick, stone and many other materials.
  • Heavy-duty construction for industrial and maritime applications.
  • Proven superior design features with no internal spring components ensures trouble free performance.
  • Shot Peening Effect: Reinforcement of a welded part with the shot peening effect increases strength by imparting residual stress to the surface of the workpiece through the high speed impact of the needles. Highly suitable for effective reinforcement of deteriorated welded parts.
  • Fully Automatic System: The only unit of its kind on the market without springs. This means no springs to break.no irregular power. and the advantage of low air consumption.

    • ACCESSORIES INCLUDED:

    • Threaded Adapter PT3/8” x NPT3/8”
    • Hose Nipple PT3/8” x 3/8”.
    • 6mm Allen Wrench

    SPECIFICATIONS:
    Air Pressure: 85 PSI
    Air Consumption: 9.5 CFM
    Stroke per Minute: 4,000 SPM
    Standard Needles with Machine: 23 pieces of 3 mm x 180 mm

    Optional Needle Size:
    53 pieces of 2 mm x 180 mm
    12 pieces of 4 mm x 180 mm

    Hose Size:3/8” ID
    Weight:6.1 lbs.

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Limited

    OPTIONAL ITEMS: CALL FOR PRICE
    Optional Needles: Premium Nitto Kohki needles out-perform competitors’ needles ensuring optimal performance and trouble-free operation.
    Anti-sparking beryllium copper and stainless steel needles available upon request. Consult factory before ordering.

    • TP02244: Needle Supporter 2mm
    • TP02245: Needle Supporter 3mm
    • TP14492: Needle Supporter 4mm
    • TA98780: Needle 2mm x 150mm (100pcs./set)
    • TA98781: Needle 2mm x 180mm (100pcs./set)
    • TA98782: Needle 3mm x 180mm (100pcs./set)
    • TA98783: Needle 4mm x 180mm (50pcs./set)

    The post NITTO KOHKI JEX-24 JET CHISEL Needle Scaler appeared first on Sheet Metal Machines.

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