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38mm Laser Heads

Laser Process Head : G2-38

The G2 Series laser process head is designed for cutting and welding applications. Its modular design allows assembly of custom configurations for specific applications. The G2 "Series" laser process head is available for all wavelengths.

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Laser Beam Delivery
    • 33mm Clear Aperture
    • Available for a Wide Variety of Optics
    • Gas Jet Manifold Pressure Rated to 8.8 Bar (120psi)
    • Anodized Aluminum & Stainless Steel Construction
    • Optics sold separately
    • Modular Design
    • All Metric Stainless Steel Hardware

  • Laser Process Head Assembly

    Overview & Specifications

    G2 Laser Process Head Assembly, 38mm Series, Provision for Ø1.5" X 2.5" FL optic, Removable optic cartridge. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-625 series copper nozzle tip.

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    Part Numbers

    Part Number
    G2-38-38-064
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provisions for Ø1.5" X 2.5" FL. & Ø1.5" X 5.0" FL. optics, Removable optic cartridges. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-625 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-064-127
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provision for Ø1.5" X 3.5" FL. optic, Removable optic cartridge. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-089
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provisions for Ø1.5" X 3.5" FL. & Ø1.5" X 5.0" FL. optics, Removable optic cartridges. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-089-127
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provision for Ø1.5" X 5.0" FL. optic, Removable optic cartridge. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-127
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provisions for Ø1.5" X 5.0" FL. & Ø1.5" X 7.5" FL. optics, Removable optic cartridges. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceble T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-127-191
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provision for Ø1.5" X 7.5" FL. optic, Removable optic cartridge. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceble T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-191
    Overview & Specifications
    G2 Laser Process Head Assembly, 38mm Series, Provisions for Ø1.5" X 7.5" FL. & Ø1.5" X 10" FL. optics, Removable optic cartridges. 1/8 NPT gas port for assist gas applications, X-Y nozzle tip adjustment, Nozzle tip Z axis adjustment (Stand Off) , replaceable T-438 series copper nozzle tip.
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    Part Numbers

    Part Number
    G2-38-38-191-254

    Specifications subject to change without notice

  • Laser Process Head Screw Mount

    Overview & Specifications
    • Male Thread
    • Retaining Jam Ring
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number
    G3-38-A80E
    English Thread (2.75in x 20)
    G3-38-A80M
    Metric Thread (M70-1)

    Laser Process Head Plate Mount

    Overview & Specifications
    • 12.7mm (0.5") Thick
    • Four Bolt Mounting Pattern
    • High Grade Anodized Aluminum
    • Clearance Mounting Holes for M6
    • Bolt Pattern: 69.85mm (2.75in) Bolt Square
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    Part Numbers

    Part Number

    G2-38-A75

    Isolator Adapter / Crash Protection

    Overview & Specifications
    • Adapts Mating Bolt Patterns
    • Electrically Isolates Laser Process Head
    • Use with Capacitive Auto-Focus Systems
    • Breaks Away Upon Crash
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    Part Numbers

    Part Number

    G2-38-B60

    Magnetic Crash Detection Unit

    Overview & Specifications
    • Provides X,Y Axis Crash Protection
    • Resets to 25µm (0.001")
    • Custom Tooling Pins
    • Eletrical Socket & Jack Provide Interfacing
    • Sealed Beam Delivery Path
    • High Grade Anodized Aluminum & Stainless Steel
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    Part Numbers

    Part Number

    G2-38-C70

    Crash Detection Unit

    Overview & Specifications
    • Provides X, Y & Z Axis Protection
    • Self Resetting Feature
    • Resets to 25µm (0.001")
    • Custom Tooling Balls and Hardened Steel Locating Pads
    • 3 (three) Micro-Switches Report Crash Detection
    • Electrical Socket & Jack Provide Interfacing
    • Various Spring Rate Options Available
    • Bellows Seal Beam Delivery Path
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number

    G2-38-C65

    Upper Optic Cartridge Container

    Overview & Specifications
    • Retainer for 11.4mm (0.45") Optic Cartridges
    • 2 (two) Thumb Screws Secure Optic Cartridge
    • May be Stacked Together
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number

    G2-38-C65

    Lower Optic Cartridge Container

    Overview & Specifications
    • Retainer for 11.4mm (0.45") Optic Cartridges
    • 2 (two) Thumb Screws Secure Optic Cartridge
    • Bottom Accepts Nozzle Holder Mount
    • Assist Gas Inlet. 1/8" NPT Fitting
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number

    G2-38-D35

    Lower Optic Cartridge Container

    Overview & Specifications
    • Retainer for 33mm (1.3”) Optic Cartridges
    • 2 (two) Thumb Screws Secure Optic Cartridge
    • Bottom Accepts Nozzle Holder Mount
    • Assist Gas Inlet. 1/8" NPT Fitting
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number

    G2-38-D40W

    Focus Lens - Optic Cartridge

    Overview & Specifications
    • Reusable Indium "C" - Spring Seal
    • Spring-Loaded Teflon Assist Gas Seal
    • Optic Retaining Lock Ring
    • Removable Cartridge Design
    • For use with D-35 & D-40 Optic Cartridge Retainers
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number
    G2-38-D45-38

    Cover Glass - Optic Cartridge

    Overview & Specifications
    • Reusable Indium "C" - Spring Seal
    • Spring-Loaded Teflon Assist Gas Seal
    • Teflon Top Seal
    • Pressure Equalizing Bleed Holes
    • Optic Retaining Lock Ring
    • Removable Cartridge Design
    • For use with D-35 & D-40 Optic Cartridge Retainers
    • High Grade Anodized Aluminum
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    Part Numbers

    Part Number

    G2-38-D46-38

    Optic Spacers

    Overview & Specifications
    • Optical Spacing to Accommodate Various Focal Length Lens Combinations
    • May be Stacked Together
    • High Grade Anodized Aluminum
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    Part Numbers

    Part NumberOptical Spacing
    G2-38-D41
    Actual Thickness 0.437in
    0.5in
    G2-38-D42
    Actual Thickness 0.937in
    1.0in
    G2-38-D43
    Actual Thickness 1.437in
    1.5in

    Nozzle Extension Holders - XY

    Overview & Specifications
    • Mounting Assembly for Nozzle Extension Tubes
    • X-Y Axis Adjustable
    • Accepts Tapered Ring Fitting
    • Includes G2-38-LC Locking Collet and G2-38-LR Locking Ring for Nozzle Extension Tubes
    • Ring for Nozzle Extension Tubes
    • Nozzle Locking Collar
    • Teflon Assist Gas Seal
    • High Grade Anodized Aluminum and Stainless Steel
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    Part Numbers

    Part Number
    G2-38-E25

    Nozzle Extension Holders

    Overview & Specifications
    • Mounting Assembly for Nozzle Extension Tubes
    • Directly Accepts Jam Ring Fitting
    • Includes G2-38-LC Locking Collet and G2-38-LR Locking Ring for Nozzle Extension Tubes
    • Stainless Steel
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    Part Numbers

    Part Number

    G2-38-E36

    Optic Cartridge Focus Lens & Cover Glass

    Overview & Specifications
    • Mounting Assembly for the Focus Lens and Cover Glass. Diameters: 1.0" (25mm), 1.1" (28mm) & 1.5" (38mm)
    • Water Cooled Design. 1/8" NPT Fitting
    • Spring Loaded Teflon Assist Gas Seal
    • Removable Cartridge Design
    • For use with G2-38-D40W Optic Cartridge Retainer
    • Nickel plated Brass
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    Part Numbers

    Part NumberOptic Diameter

    G2-38-D49-25

    1.0in (25mm)

    G2-38-D49-28

    1.1in (28mm)

    G2-38-D49-38

    1.5in (28mm)

    Optic Cartridge Focus Lens

    Overview & Specifications
    • Mounting Assembly for the Focus Lens. Diameters: 1.0" (25mm), 1.1" (28mm) & 1.5" (38mm)
    • Water Cooled Design. 1/8" NPT Fitting
    • Spring Loaded Teflon Assist Gas Seal
    • Removable Cartridge Design
    • For use with G2-38-D40W Optic Cartridge Retainer
    • Nickel plated Brass
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    Part Numbers

    Part NumberOptic Diameter

    G2-38-D47-25

    1.0in (25mm)

    G2-38-D47-28

    1.1in (28mm)

    G2-38-D47-38

    1.5in (28mm)

    Nozzle Extensions

    Overview & Specifications
    • 1 1/8-32 ID threads and 1 1/4-32 OD threads
    • High grade stainless steal construction

    Lengths avaliable up to 10.0in in 0.5in increment lengths after 4.0in. Custom lengths also avaliable.

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    Part Numbers

    Part NumberLength
    G2-F-1000
    1.0in (25.4mm)
    G2-F-1500
    1.5in (38.1mm)
    G2-F-1750
    1.75in (44.45mm)
    G2-F-2000
    2.0in (50.8mm)
    G2-F-2500
    2.5in (63.5mm)
    G2-F-3000
    3.0in (76.2mm)
    G2-F-3500
    3.5in (88.9mm)
    G2-F-3750
    3.75in (95.25mm)
    G2-F-4000
    4.0in (101.6mm)

    Extension Tube Locking Ring

    Overview & Specifications
    • 1 1/4"-32 ID Thread
    • Aluminum
    • Included in G2-38-E25
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    Part Numbers

    Part Number

    G2-38-LR

    Extension Tube Locking Collet

    Overview & Specifications
    • 1 1/4"-32 ID Thread
    • Stainless Steel
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    Part Numbers

    Part Number

    G2-38-LC

    T-625 to M8 Series Nozzle Tip Adapter

    Overview & Specifications
    • 5/8"-32 OD Thread
    • M8 x 0.75 ID Thread
    • Brass Construction
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    Part Numbers

    Part Number

    T-ADP-625-M8

    G2 Series Nozzle Tip Holder

    Overview & Specifications
    • Stainless Steel Construction
    • Use with 625 Series Nozzle Tip
    • 3/4" - 32 OD Thread
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    Part Numbers

    Part Number

    G2-38-G10-625

    Laser Nozzle Tip Holder

    Overview & Specifications
    • Stainless Steel Construction
    • Use with T-438 Series Nozzle Tips
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    Part Numbers

    Part Number

    G-11-438

    Specialty Nozzle Tip

    Overview & Specifications
    • Stainless Steel Construction
    • Locking Ring Supplied
    • 1 1/8"-32 OD Thread
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    Part Numbers

    Part Number

    G-20

    Specialty Nozzle Tip

    Overview & Specifications
    • Stainless Steel Construction
    • Locking Ring Supplied
    • 1 1/8"-32 OD Thread
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    Part Numbers

    Part Number

    G-21

    Specifications subject to change without notice

  • File NameFile
    g2-38-38-191-254
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    g2-38-38-191
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    g2-38-38-127-191
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    g2-38-38-127
    		Download
    g2-38-38-089-127
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    g2-38-38-089
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    g2-38-38-064
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    g2-38-38-064-127
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