Su Zhou Jin Li Cutting Tools Co.,Ltd

Key Cutting Cutters

Custom Key Cutting Cutter Manufacturer | Locksmith & Automotive Key Machine Cutters

Precision Key Cutting Cutters for Locksmith Machines, Key Duplication & Automotive Key Cutting

SUZHOU JIN LI (SZJL) Cutting Tools manufactures standard and custom Key Cutting Cutters for locksmith machines, key duplication equipment and automotive key cutting applications.

Available in HSS, M35 Cobalt HSS and Solid Carbide, our cutters can be customized in diameter, thickness, bore size, tooth count, tooth profile, coating and mounting features according to machine specifications, key profiles, drawings or samples.

We support standard production, custom tooling and OEM manufacturing for key machine manufacturers, distributors and professional locksmith equipment suppliers.

Description

Applications

Our key cutting cutters are manufactured for:

  • Residential and security key duplication
  • Automotive key cutting
  • Master and duplicate key production
  • Professional locksmith equipment
  • Key cutting machine manufacturers

Technical Specifications

Parameter Standard / Available Options
Material HSS, M35 Cobalt HSS, Solid Carbide
Diameter 60–80 mm typical / Custom
Thickness 1.25–7.3 mm typical / Custom
Bore Size 9.525–25.4 mm typical / Custom
Tooth Count 26T–110T / Custom
Tooth Geometry Standard / Custom
Cutting Profile Standard, automotive & special key profiles
Coating Uncoated / TiN, TiAlN, AlCrN
Mounting Features Bore, keyways, drive holes & Custom
Tolerance According to drawing and application
Marking OEM laser marking / Custom

Common Sizes

Diameter (mm) Thickness (mm) Bore (mm) Teeth
60.0 6.0 16 26T
60.0 6.0 16 80T
60.0 7.3 12.7 80T
60.4 3.25 9.525 110T
60.4 5.25 9.53 70T
66.5 3.0 25.4 80T
70.0 1.3 22 90T
70.0 6.0 20 80T
70.0 7.3 12.7 80T
73.02 5.25 12.7 100T
80.0 1.25 16 100T
80.0 5.0 16 110T
80.0 6.0 12.7 28T

Other sizes and specifications are available.

Custom Key Cutting Cutter Manufacturing

We manufacture key machine cutters according to drawings, samples, machine specifications or existing tooling.

Customization includes:

  • Diameter and thickness
  • Bore size and mounting features
  • Tooth count and tooth profile
  • Cutter geometry
  • HSS, M35 or Solid Carbide
  • Coating
  • OEM laser marking

Prototype, small-batch and volume production are available.

FAQ

Which material is suitable for key cutting cutters?

HSS is suitable for general key duplication. M35 Cobalt HSS provides higher heat and wear resistance, while Solid Carbide is suitable for demanding precision and continuous production applications.

Can you manufacture custom key cutting cutters?

Yes. We manufacture custom key cutting cutters according to drawings, samples, machine specifications, key profiles and application requirements.

Can you make cutters for different key cutting machines?

Yes. Cutter dimensions, bore, tooth profile and mounting features can be manufactured according to the requirements of different key cutting machines.

Do you provide OEM manufacturing?

Yes. OEM production is available for key machine manufacturers, distributors and professional locksmith equipment suppliers.

Request a Custom Key Cutting Cutter

Send us your drawing, sample, machine model or cutter dimensions for quotation.

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