► Geiger | Punching & Stamping

Permanent Marking Tools for Precision Trades Marking it right means getting it right. Geiger Punching & Stamping Tools give professionals the ability to create clear, permanent impressions on metal, plastic & leather surfaces. Designed for workshops, fabrication plants & maintenance departments, these tools make part identification, serial marking & custom...

Permanent Marking Tools for Precision Trades

Marking it right means getting it right. Geiger Punching & Stamping Tools give professionals the ability to create clear, permanent impressions on metal, plastic & leather surfaces. Designed for workshops, fabrication plants & maintenance departments, these tools make part identification, serial marking & custom work effortless.

Each set is forged from hardened steel for durability under repeated impact. The crisp, precision-cut characters ensure clean, legible results every time — whether hand-struck or used with a press. Geiger tools combine strength, balance & accuracy to make every mark count.

Equip your bench with Clamps & Vises improve layout precision using Measuring & Layout Tools & extend durability through Tool & Equipment Care. Stay organized with Tool Storage & Workbenches, support metalwork using Heavy-Duty Power Tools & count on Same Day Dispatch & Warranty & Parts Support for reliable trade performance across every job.

What’s in This Collection:

► 16mm Letter Stamps
‣ Large-format lettering stamps for bold, clear impressions on heavy materials.

► 12mm Letter Stamps
‣ Mid-size letter set ideal for marking tools, equipment & components in trade workshops.

► 8mm Number Stamps
‣ Precision number punches designed for consistent, easy-to-read impressions.

► 8mm Number & Letter Stamps
‣ Combination set providing flexibility for serial coding & custom part identification.

► 6mm Punch & Stamp Kit
‣ Complete set for precision stamping on light to medium materials, perfect for workshop use.

► 6mm Number & Letter Stamps
‣ Versatile set combining accuracy & strength for detailed marking on steel or aluminium.

► 5mm Number & Letter Stamps
‣ Compact trade set offering fine, sharp impressions for smaller components.

► 3mm Punch & Stamp Kit
‣ Precision set for intricate marking applications, built for accuracy under light impact.

► 16mm Number Stamps
‣ Large-size numbering punches made for clear visibility on heavy-duty workpieces.

 

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  • Geiger - 12mm Number Stamps | GYC602-12
    Geiger - 12mm Number Stamps | GYC602-12
    The Geiger 12mm Number Stamps are a 9-piece set made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and is presented in a strong, red plastic case. Each stamp is individually marked with the size...
    $77.00
    $0.00
    $77.00
  • Geiger - 12mm Letter Stamps | GYC601-12
    Geiger - 12mm Letter Stamps | GYC601-12
    This 27-piece set of 12mm letter stamps from Geiger comes in a durable plastic case. The stamps are made from sandblasted CRV (6150) with a hardness of HRC 58-62°, featuring tapered sides and individual size markings. A dependable Geiger workshop solution for Australian trade,...
    $127.40
    $0.00
    $127.40
  • Geiger - 3mm Number Stamps | GYC602-3
    Geiger - 3mm Number Stamps | GYC602-3
    The Geiger 3mm Number Stamps are a 9-piece set of number stamps made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and comes in a strong, red plastic case. Each stamp is individually marked with...
    $21.70
    $0.00
    $21.70
  • Geiger - 16mm Number Stamps | GYC602-16
    Geiger - 16mm Number Stamps | GYC602-16
    The Geiger 16mm Number Stamps are a 9-piece set made from CRV (6150) with a sandblast finish. Each set is presented in a strong, red plastic case and includes numbers 0-8 (with 6 used as 9). A dependable Geiger workshop solution for Australian trade,...
    $89.60
    $0.00
    $89.60
  • Geiger - 8mm Number Stamps | GYC602-8
    Geiger - 8mm Number Stamps | GYC602-8
    The Geiger 8mm Number Stamps are a 9-piece set of number stamps made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and comes in a strong, red plastic case. Each stamp is individually marked with...
    $39.90
    $0.00
    $39.90
  • Geiger - 8mm Number & Letter Stamps | GYC607-8
    Geiger - 8mm Number & Letter Stamps | GYC607-8
    The product is a 36-piece set of 8mm number and letter stamps made from CRV (6150) with a sandblast finish. The set comes in a red plastic case and includes A-Z, &, and 0-8. A dependable Geiger workshop solution for Australian trade, maintenance and...
    $147.00
    $0.00
    $147.00
  • Geiger - 6mmPattern Stamps 27 piece | GYC612-6
    Geiger - 6mm Pattern Stamps 27 Piece | GYC612-6
    This is a 9-piece set of 6mm symbol stamps made from CRV (6150) with a sandblast finish. Each stamp is individually marked with the size and has tapered sides. The set comes in a strong, red plastic case. A dependable Geiger workshop solution for...
    $91.00
    $0.00
    $91.00
  • Geiger - 6mm Number Stamps | GYC602-6
    Geiger - 6mm Number Stamps | GYC602-6
    The Geiger 6mm Number Stamps are a 9-piece set of number stamps made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and comes in a red plastic case. Each stamp is individually marked with its...
    $32.20
    $0.00
    $32.20
  • 6mm Punch & Stamp Kit
    Geiger - 6mm Punch & Stamp Kit | GYC610-6
    This is a 6mm punch and stamp kit that includes a punch holder, hexagon wrench, and a variety of letter and number punches. The stamps are made from CRV (6150) and the holder from SMC440. A dependable Geiger workshop solution for Australian trade, maintenance...
    $532.00
    $0.00
    $532.00
  • Geiger - 6mm Number & Letter Stamps | GYC607-6
    Geiger - 6mm Number & Letter Stamps | GYC607-6
    The Geiger 6mm Number & Letter Stamps (GYC607-6) is a 36-piece set including letters A-Z and numbers 0-8. The stamps are made from CRV (6150) with a sandblast finish and have a hardness of HRC 58-62°. Each set is presented in a strong, red...
    $86.80
    $0.00
    $86.80
  • Geiger - 5mm Number Stamps | GYC602-5
    Geiger - 5mm Number Stamps | GYC602-5
    The Geiger 5mm Number Stamps are a 9-piece set made from CRV (6150) with a sandblast finish. Each stamp is individually marked with the size on the side and has tapered sides to the stamp head. The set is presented in a strong, red...
    $28.00
    $0.00
    $28.00
  • Geiger - 5mm Number & Letter Stamps | GYC607-5
    Geiger - 5mm Number & Letter Stamps | GYC607-5
    The Geiger GYC607-5 is a 36-piece number and letter stamp set with 5mm characters. The set comes in a red plastic case and is made from sandblasted CRV (6150) steel. A dependable Geiger workshop solution for Australian trade, maintenance and industrial buyers. ► Key...
    $74.90
    $0.00
    $74.90
  • Geiger - 4mm Number Stamps | GYC602-4
    Geiger - 4mm Number Stamps | GYC602-4
    The Geiger 4mm Number Stamps (GYC602-4) is a 9-piece set of number stamps made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and comes in a red plastic case. The stamps have a character size...
    $23.80
    $0.00
    $23.80
  • 3mm Punch & Stamp Kit
    Geiger - 3mm Punch & Stamp Kit | GYC610-3
    The Geiger 3mm Punch & Stamp Kit is a comprehensive set for marking and identification tasks. It includes a variety of punches and stamps made from durable CRV (6150) steel, all housed in a sturdy ABS plastic case. The holder can accommodate up to...
    $441.00
    $0.00
    $441.00
  • Geiger - 4mm Number & Letter Stamps | GYC607-4
    Geiger - 4mm Number & Letter Stamps | GYC607-4
    The Geiger 4mm Number & Letter Stamps (Part No: GYC607-4) is a 36-piece set made from CRV (6150) with a sandblast finish. The set includes 27 A-Z letter stamps and 9 number stamps (0-8), all with a character size of 4mm and a 5/16"...
    $55.30
    $0.00
    $55.30
  • Geiger - 3mm Number & Letter Stamps | GYC607-3
    Geiger - 3mm Number & Letter Stamps | GYC607-3
    The Geiger 3mm Number & Letter Stamps is a 36-piece set made from CRV (6150) with a sandblast finish. Each set is presented in a strong, red plastic case and includes 27 pieces (A-Z) and 9 pieces (0-8). The stamps are individually marked with...
    $46.90
    $0.00
    $46.90
  • Geiger - 19mm Number Stamps | GYC602-19
    Geiger - 19mm Number Stamps | GYC602-19
    The Geiger 19mm Number Stamps are a 9-piece set made from CRV (6150) with a sandblast finish. The set includes numbers 0-8 (with 6 used as 9) and comes in a strong, red plastic case. Each stamp is individually marked with its size and...
    $117.60
    $0.00
    $117.60
  • Geiger - 19mm Letter Stamps | GYC601-19
    Geiger - 19mm Letter Stamps | GYC601-19
    The Geiger 19mm Letter Stamps (GYC601-19) is a 27-piece set including A-Z and &. The stamps are made from CRV (6150) with a sandblast finish and have a hardness of HRC 58-62°. Each set comes in a strong, red plastic case. A dependable Geiger...
    $281.40
    $0.00
    $281.40
  • Geiger - 16mm Letter Stamps | GYC601-16
    Geiger - 16mm Letter Stamps | GYC601-16
    The Geiger 16mm Letter Stamps is a 27-piece set including A-Z and &. Made from CRV (6150) with a sandblast finish, the stamps have tapered sides and are individually marked with the size. The set comes in a strong, red plastic case. A dependable...
    $238.00
    $0.00
    $238.00
  • Geiger - 10mm Number Stamps | GYC602-10
    Geiger - 10mm Number Stamps | GYC602-10
    This set of 9 number stamps (0-8, with 6 used as 9) is made from CRV (6150) with a sandblast finish. The stamps have a character size of 10mm, a 1/2" square shank, and a hardness of HRC 58-62°. Each set is presented in...
    $55.30
    $0.00
    $55.30

Permanent Marks. Professional Precision.

From part numbering to tool identification, Geiger Punching & Stamping Tools help professionals leave a mark that lasts. Engineered for clarity, alignment & endurance, each tool produces consistent impressions that stand the test of time.

Favoured by fabricators, mechanics & industrial maintenance teams, these sets offer dependable results for production work or one-off marking tasks — every strike precise, every character clear.

Expand your toolkit with Riveters & Fastening Tools, enhance efficiency with Material Handling Equipment, maintain tool life using Lubrication & Cleaning Gear & protect your investment through Protective Equipment for Concrete Work. Keep operations covered with Trade Support Solutions for after-sale reliability & expert guidance.

► Hardened steel design for sharp, repeatable impressions
► Clear lettering & numbering for professional finish
► Compatible with manual or press impact systems
► Supported by Same Day Dispatch, Trade Pricing & Warranty & Parts Support

With Geiger Punching & Stamping Tools, every impression is clean, every detail sharp & every result built to trade-level standards.

Make your mark — choose Geiger Punching & Stamping Tools for durability, clarity & professional-grade results.

Frequently Asked Questions

They’re suitable for metal, plastic, leather & most trade materials used in fabrication.

Yes — they’re compatible with manual striking & hydraulic press systems.

Minimal — occasional cleaning & lubrication keeps the punches performing at their best.

Not easily — each punch is hardened to maintain crisp, readable marks through heavy use.

Brands

Geiger

Geiger