• Home
  • Services
  • Product & Material
    • Compression Packing
    • Gasket Roll Materials
    • Gasket Sheet Materials
    • Flange Insulation Kits
    • Spiral Wound Gaskets
    • Hi-Temp Sealants
    • PTFE Tapes & Seals
  • Tools & Parts
    • Gasket Cutters
    • Rotary Cutter Parts
    • ALLPAX Cutter Parts
    • Zimmerman Cutter Parts
    • Gasket Cutter Blades
    • Punch Tools
    • Packing Tools
  • Boiler Kit
  • Fiberglass Ropes & Tapes
  • About
  • Contact
  • More
    • Home
    • Services
    • Product & Material
      • Compression Packing
      • Gasket Roll Materials
      • Gasket Sheet Materials
      • Flange Insulation Kits
      • Spiral Wound Gaskets
      • Hi-Temp Sealants
      • PTFE Tapes & Seals
    • Tools & Parts
      • Gasket Cutters
      • Rotary Cutter Parts
      • ALLPAX Cutter Parts
      • Zimmerman Cutter Parts
      • Gasket Cutter Blades
      • Punch Tools
      • Packing Tools
    • Boiler Kit
    • Fiberglass Ropes & Tapes
    • About
    • Contact
  • Home
  • Services
  • Product & Material
    • Compression Packing
    • Gasket Roll Materials
    • Gasket Sheet Materials
    • Flange Insulation Kits
    • Spiral Wound Gaskets
    • Hi-Temp Sealants
    • PTFE Tapes & Seals
  • Tools & Parts
    • Gasket Cutters
    • Rotary Cutter Parts
    • ALLPAX Cutter Parts
    • Zimmerman Cutter Parts
    • Gasket Cutter Blades
    • Punch Tools
    • Packing Tools
  • Boiler Kit
  • Fiberglass Ropes & Tapes
  • About
  • Contact

Rotary Gasket Cutters

Rotary Gasket Cutters are ideal for fabricating gaskets in the shop! Cut multiple, same-size, flange and ring gaskets up to 62” diameter (with extension bars). Allpax Gasket Cutter - Hand-crank or motorized models available.


Model M3 recommended for cutting non-metallic sheet gasket material.


Model MM3 recommended for cutting multiple runs of the same-size gaskets quickly and efficiently.


Model SM4 recommended for metallic sheet gasket material.


Click Here for Replacement Parts!

Rotary Gasket cutter

M3 Rotary Gasket Cutter AX7000

Motorized M3 Rotary-Style Gasket Cutter AX7200

M3 Rotary Gasket Cutter AX7000

Allpax M3 AX7000

Cut accurate flange and ring gaskets with the M3 Allpax Gasket Cutter Rotary-Style. 

Designed primarily for non-metallic gasket materials such as cork, fiber, and rubber, up to ¼" thick. Cuts gaskets with a face width of ¼" to 7"; from 2" I.D. to 22" O.D. Accessory scale bars (not included) extend cutting range from 22" I.D. to 42" O.D., or 42" I.D. to 62" O.D. The Rotary Gasket Cutters mounts on a vise or clamps to a piece of angle iron.

  • Heavy-duty, cast-iron frame with 7" throat.
  • Precision steel components
  • Durable, heat-treated tool steel, rotary cutting discs
  • Crank operated!
  • Made in USA!

SM4 Gasket Cutter AX7001

Motorized M3 Rotary-Style Gasket Cutter AX7200

M3 Rotary Gasket Cutter AX7000

Allpax SM4 AX7001

SM4 Allpax Gasket Cutter - Accurately cuts flange and ring gaskets, circular shapes from metallic gasket materials such as soft steel, copper, zinc, and brass. Also cuts non-metallic materials such as hard fiber, rubber and PTFE. Standard machine cuts gaskets from 3" ID to 28” OD. Extension bars available to increase cutting range.


Heavy-Duty Bench-Mount Machine - Weight: 78 LBS

  • Heavy-duty, cast-iron frame with 8.75" throat
  • Precision steel components
  • Crank operated!
  • Durable, heat-treated tool steel cutters
  • Made in USA!

Motorized M3 Rotary-Style Gasket Cutter AX7200

Motorized M3 Rotary-Style Gasket Cutter AX7200

Motorized M3 Rotary-Style Gasket Cutter AX7200

Allpax MM3 AX7200

Cut accurate flange and ring gaskets with the Motorized M3 Rotary Gasket Cutters. Perfect tool for fabricating multiple runs of the same-size gaskets quickly and efficiently. Designed primarily for non-metallic gasket materials such as cork, fiber, and rubber, up to ¼" thick. Cuts gaskets with a face width of ¼" to 7"; from 2" I.D. to 62" O.D. Mounts to any workbench with ¼" bolts (not included).


  • Heavy-duty, cast-iron frame with 7" throat
  • Precision steel components
  • Durable, heat-treated tool steel, rotary cutting discs
  • 1/6 Horsepower gear motor; 120 VAC
  • Made in USA!

ALLPAX Gasket Cutter Kits

Gasket Cutter Kit Allpax

Allpax Gasket Cutter complete kits to quickly turn out round gaskets from most materials including foam, natural and synthetic rubbers, cork and fiber — most gasketing material. Also cuts lead sheet. Kits are provided in either inch or metric measurement.


Kits include modular extension design allowing quick adjustment of cutting size from 1/4" up to maximum diameter. Special cutting blades are held securely, ensuring consistent and repetitive cuts in material up to 3/4" thick. Weight: 10.4 Lbs.

Everything you need is included in this kit:

  • Cutter Block & Head
  • Cutter Head Screws (2)
  • 6 Gasket Cutter Blades
  • Pivot Post 2 Knurled Nuts
  • 2 Fiber Washers
  • 1/2" Short Center Pin
  • 3/4" Long Center Pin
  • 18" Cutting Board
  • Small Dia Cutting Knob
  • Post with Offset Pin
  • Piercing Tool
  • Hex Key
  • Heavy-Duty Case


Quickly turn out round gaskets from most materials. Kits are provided in either inch or metric measurement. See below!! 


INCH - 13" OD GASKET CUTTER KIT                           METRIC - 330mm OD GASKET CUTTER KIT
Cuts 1/4" I.D. to 13" in Diameter AX6010                    Cuts 6mm to 330mm in Diameter AX6110


INCH - 13" OD CUTTER KIT (ECONOMY)                   METRIC - 330mm OD CUTTER KIT (ECONOMY)
Cuts 1/4" I.D. to 13" in Diameter AX6000                    Cuts 6mm to 330mm in Diameter AX6100
Same kit as above but without cutting board.            Same kit as above but without cutting board.


INCH - 25" OD GASKET CUTTER KIT                           METRIC - 635mm OD GASKET CUTTER KIT
Cuts 1/4" I.D. to 25" in Diameter AX6020                    Cuts 6mm to 635mm in Diameter AX6120


INCH - 37" OD GASKET CUTTER KIT                          METRIC - 940mm OD GASKET CUTTER KIT
Cuts 1/4" I.D. to 37" in Diameter AX6030                   Cuts 6mm to 940mm in Diameter AX6130


INCH - 49" OD GASKET CUTTER KIT                          METRIC - 1245mm OD GASKET CUTTER KIT
Cuts 1/4" I.D. to 49" in Diameter AX6040                   Cuts 6mm to 1245mm in Diameter AX6140


INCH - 61" OD GASKET CUTTER KIT                          METRIC - 1550mm OD GASKET CUTTER KIT
Cuts 1/4" I.D. to 61" in Diameter AX6050                    Cuts 6mm to 1550mm in Diameter AX6150

ZIMMERMAN 'SPEARHEAD' CUTTER KITS

Zimmerman Gasket Cutter Spearhead

'Zimm' cutters are extension bar compass cutters available to cut diameters from 1" to 36". The tool body is made of heavy-duty Zytel plastic.

Zytel is a heavy-duty plastic and is just fine if you don't abuse your tools.

Zimmerman Spearhead cutters have both inch and metric scales.


  • Bright, easy to read scales on the top face of the tool for instant readability.
  • “Quick-Set Thumb Screw” for blade adjustment - no tools necessary
  • Designed to reduce blade friction, breakage, and dulling.

 We have genuine Zimmerman Spearhead Gasket Cutter Kits and Parts! Zimmerman Manufacturing has gone out of business! We have a final inventory of replacement parts - available while supplies last.

Zimmerman Spearhead Gasket Cutters - U.S. & Metric Scales on each unit. 

In addition to parts listed with model, all kits contain:

  • Gasket Cutter Base Body
  • B-25 - Thick Blade
  • B-17 Thin Blade
  • H-17 Top Knob Allen Wrench
  • (1) P-8 Short Pivot Pin
  • (1) P-9 Long Pivot Pin
  • (1) P-10 Extra-Long Pivot Pin


NOTE: (61" Kits are unavailable)


747C BASIC - Capacity: 1" to 13" Diameter (No Cutting Board) AX3000

747C-12 - Capacity: 1" to 13" Diameter AX3010 

747C-24 - Capacity: 1" to 24" Diameter AX3020

747C-37 - Capacity: 1" to 37" Diameter AX3030

IMPORTANT DISCLAIMER: All information provided on this site is for reference. Always perform your own tests and acquire further information to determine product suitability. While we make effort to provide accurate information, we cannot be held responsible for errors either of omission or typographical. JBSC Corp assumes no responsibility for the use or suitability of any product. 

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept