Su Zhou Jin Li Cutting Tools Co.,Ltd

Ultra-Fine Pitch Jewelry Slitting Saws

Custom HSS Jewelry Slitting Saw Manufacturer | Jewelers Slotting Saws

Ultra-Thin HSS Slitting Saws for Precision Slotting, Fine-Tooth Cutting & Miniature Metal Components

SUZHOU JIN LI (SZJL) Cutting Tools manufactures standard and custom HSS Jewelry Slitting Saws, also known as Jewelers Slotting Saws, for precision cutting, slotting and grooving applications.

Our fine-tooth and extra-fine-pitch HSS slitting saws are designed for narrow kerf cutting and precision machining of small metal components. Typical applications include jewelry manufacturing, watchmaking, and other miniature metalworking applications.

Custom diameters, thicknesses, bore sizes, tooth counts, tooth forms and grinding options are available according to drawings, samples or machining requirements. Material grades and suitable coatings can be selected according to the application.

Description

What Is a Jewelry Slitting Saw?

A Jewelry Slitting Saw, also known as a Jewelers Slotting Saw, is a thin circular milling cutter designed for precision slotting, grooving and cutting small metal components.

Typical applications include:

  • Precious metal components
  • Watch components and miniature mechanical parts
  • Fine slotting and narrow grooves in thin metal components
  • Small precision-machined metal parts

Its thin blade design helps produce narrow kerfs and reduce material waste when cutting valuable materials such as gold, silver, platinum and palladium. Actual cutting performance depends on the blade specifications, workpiece material and machining conditions.


Available Materials

HSS-M2

Good toughness and cost efficiency for general precision cutting.

HSS-Co-M35

Higher heat and wear resistance for demanding cutting conditions and continuous production.

HSS-Co-M42

Higher hardness and wear resistance for applications requiring increased cutting performance.

Solid Carbide

High rigidity and wear resistance for demanding precision and high-speed cutting applications.


Applications

Our ultra-thin HSS jewelry slitting saws are designed for precision cutting, slotting and grooving applications across various metalworking industries.

Industry Typical Applications
Jewelry Manufacturing Gold, silver and other precious metal components
Watchmaking Watch cases, movement parts and miniature components
Electronics Copper contacts, connectors and small metal components
Medical Components Small precision metal parts and miniature components
Precision Engineering Fine slots, narrow grooves and thin-section metal parts

Technical Specifications

Specification Options
Tool Type Ultra-Thin Jewelry Slitting Saw
Material HSS M2 / HSS-Co M35 / HSS-Co M42 / Solid Carbide
Diameter 63 mm / Custom
Thickness 0.2–1.00 mm / Custom
Bore Size Standard & Custom
Tooth Count Fine-Tooth, Extra-Fine-Tooth / Custom
Tooth Form Straight & Custom
Grinding Type Flat Ground / Hollow Ground
Carbide Grade Application-specific
Coating Uncoated, TiN, TiAlN, AlCrN & Custom
Mounting Custom keyways, drive holes & other features
Marking OEM Laser Marking

Example HSS Jewelers Slotting Saw Specifications

Diameter Thickness Bore Teeth Material
63 mm 0.75 mm 10 mm 200T HSS
63 mm 0.20 mm 10 mm 200T HSS

Custom dimensions and tooth counts are available according to application requirements.


Custom & OEM Jewelry Slitting Saw Manufacturing

We manufacture custom HSS jewelry slitting saws according to technical drawings, samples or machining requirements.

Custom options include blade dimensions, bore sizes, tooth geometry and other application-specific specifications. OEM manufacturing and laser marking are available for jewelry manufacturers, precision machining companies, cutting tool brands and distributors.

Prototype, small-batch and volume production can be discussed according to project requirements.


Frequently Asked Questions

Can Jewelry Slitting Saws be made from Solid Carbide?

Solid carbide may be available for selected custom applications requiring high rigidity and wear resistance. Material availability depends on the required dimensions and application.

What materials can HSS Jewelry Slitting Saws cut?

Depending on the blade specifications and cutting conditions, HSS jewelry slitting saws may be suitable for gold, silver, copper, brass and certain stainless steel applications. Suitability depends on the workpiece grade, blade geometry, cutting speed and machining conditions.

What is the minimum thickness available?

Our HSS jewelry slitting saws include 0.2 mm thick configurations. The minimum achievable thickness depends on the outside diameter, tooth geometry and application requirements.

What information is needed for a custom quotation?

Please provide the outside diameter, thickness, bore size, tooth count, workpiece material and required quantity. A technical drawing or sample specification is helpful for non-standard designs.


Request a Custom Jewelry Slitting Saw

Send us your drawing or specifications for a quotation.

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