Newmac Equipment is delighted to announce that we are agents for some of the most renowned gear-cutting tooling manufacturers in the industry, including DTR and Star SU.

Gear hobbing tooling from DTR

DTR offers a complete line of coarse pitch to fine pitch hobs including involute, worm, chain sprocket, timing pulley, serration, parallel spline or special tooth shape, shaper cutters and milling cutters for auto, aerospace, wind, mining, construction and other industrial gear cutting applications. Their shipments exceed 3,000 units per month.

Founded in 1976, under the name Dragon Precision Tools, and renamed DTR in 2008, they export to the US, Europe, Japan, China, India and other East Asian countries. They have three factories, their headquarters is located in Incheon, Korea.

Hobs are manufactured to AGMA, DIN, JIS and ISO standards, modules ranging from 0.5 to 32, available in AGMA Class A, AA and AAA tolerances. Every hob is precision-made with the latest in coatings and high speed steels (Grade M-2, M-35 or ASP 30, ASP 60 etc.) giving the best possible tool to achieve superior cutting. DTR uses top of the line equipment including Reishauer CNC hob grinding and Klingelnberg CNC sharpening and inspection equipment.

Gear Hobbing Tools from Star SU

Star SU is the go-to-market cooperative partnership of Star Cutter Company of Farmington Hills, MI, and SU America, Inc. of Hoffman Estates, IL, the US sales and manufacturing unit to SAMP S.p.A. The companies together represent one of the worlds largest gear machine, tool and gear tool manufacturing producers.


We take great pride in offering our customers only the highest quality tooling products, manufactured using top-grade materials and adhering to stringent quality standards. We encourage our esteemed clients to consider Newmac Equipment for their next purchase of hobs and cutters, as we are pleased to offer competitive prices that are difficult to match in the market