DORIAN

About DORIAN

DORIAN is a manufacturer of precision tooling for metalcutting operations, with a product line that includes indexable boring bars, turning toolholders, inserts, and a range of workholding and machine tool accessories. The brand is known in machining environments for its focus on repeatable performance in turning, boring, and related processes. DORIAN tooling is commonly used in job shops, production machining, and maintenance operations where dimensional consistency and tool life are primary considerations. The product families cover external and internal machining, with toolholders and boring bars designed to accept standard insert geometries. Inserts are available in common ISO turning grades and chipbreaker styles, allowing users to match the tool to the workpiece material and operation. The knurling wheel line, for example, includes high-speed steel (HSS) wheels with titanium nitride (TiN) coating, available in straight, left-hand diagonal, and right-hand diagonal patterns, as well as D-type, M-type, O-type, and SW-type tooth forms. These wheels are specified by outside diameter, hole diameter, and face width, with common sizes including 1/2 in and 1 in outside diameters, and hole diameters of 3/16 in, 5/16 in, and 3/8 in. The TiN coating is applied to reduce friction and extend tool life in turning operations. DORIAN tooling is typically used on lathes, screw machines, and turning centers. The boring bars and toolholders are manufactured to standard shank sizes and insert pocket dimensions, allowing interchangeability with common tooling systems. The inserts are available in coated and uncoated grades for steel, stainless steel, cast iron, and non-ferrous materials. 3G Electric supplies the DORIAN line as part of its industrial equipment catalog, with a focus on sourcing genuine parts and providing logistics support for global delivery. The catalog includes over 900 DORIAN SKUs, covering knurling wheels, boring bars, turning toolholders, and inserts. 3G Electric interprets customer demand for specific part numbers and provides quotation and fulfillment services. The company serves plant engineers, maintenance managers, and procurement specialists who require specific tooling for machining operations. Technical documentation, including dimensions and coating specifications, is available for each SKU to assist with selection. 3G Electric does not manufacture DORIAN products; it distributes genuine DORIAN tooling and provides application support based on published specifications. For operations requiring knurling, boring, or turning tooling, the DORIAN line offers a range of standard sizes and configurations. The knurling wheels are available in various patterns and tooth forms to produce straight, diagonal, or diamond knurls on cylindrical workpieces. The boring bars and toolholders are designed for use with indexable inserts, allowing for efficient tool changes and consistent cutting geometry. The inserts are available in common geometries and grades to suit different materials and machining conditions. 3G Electric maintains inventory and sourcing capabilities to support both standard and hard-to-find DORIAN part numbers. The company provides quotation services and can assist with identifying equivalent or alternative part numbers when direct replacements are not available. For procurement specialists, 3G Electric offers consolidated shipping and documentation to support international orders. The DORIAN product line is part of a broader catalog that includes industrial burners, pumps, gas controls, and other equipment. This allows customers to source multiple product categories from a single supplier. 3G Electric's technical team can provide specification details and application guidance for DORIAN tooling based on published data. The company does not provide machining recommendations beyond the manufacturer's published specifications. For specific inquiries, contact 3G Electric with the DORIAN part number or the required dimensions and pattern type.

Common Applications

• Job shop turning — DORIAN knurling wheels (e.g., ODL-25-HSB-CP) for producing left-hand diagonal patterns on cylindrical workpieces.
• Production machining — DORIAN indexable boring bars for internal machining of bores in steel and cast iron components.
• Maintenance operations — DORIAN turning toolholders and inserts for repairing or modifying shafts and pins on lathes.
• Screw machine operations — DORIAN straight knurling wheels (e.g., OS-25-HSB-CP) for creating grip surfaces on small-diameter parts.
• Tool room — DORIAN D-type and M-type knurling wheels for producing diamond knurls on custom tooling and fixtures.
• General machining — DORIAN SW-type knurling wheels with counterbored holes for use on lathes with specific mounting requirements.