Allied Machine & Engineering
A leading manufacturer of hole-making and finishing tooling systems, Allied devotes its advanced engineering and manufacturing capabilities to creating the widest selection of value-added tooling range of tools. Located in Dover, OH, Allied’s precision hole-making technologies provide end users with the highest level of drill performance. Precision engineering and expert application support is your choice for soling complex metal-cutting challenges.
Product Offering:
Drilling
- Insert Drills
- Solid Carbine Drills
- Deep Hole Drilling
Boring
- High Production
- Extreme Tolerance
- Inserts
Reaming
- High Production
- Monobloc Style
- Cutting Ring Style
Burnishing
- Blind Hole
- Through Hole
Threading
- Solid Carbine
- Replaceable Insert
Specials
- Engineered Applications
OSG
OSG is the leading manufacturer of taps, end mills, drills, and indexable cutting tools. Since 1938, OSG’s extensive line of high technology cutting tools features exclusive metallurgy, cutting geometries and proprietary surface treatments to help increase productivity, reliability and tool life. Serving numerous industries including automotive, aerospace, medical, die mold, energy, heavy industry and job shop, OSG is a comprehensive cutting tool provider.
Product Offering:
Threading
- From light production to high production; easy or difficult to machine materials.
Drilling
- Be it stub or X-long, coolant-thru or solid, carbide of HSS.
Milling
- Whether it’s Aluminum Alloy or Inconel, Hardened Steel or Stainless Steel.
Indexable
- The latest technology in performance replaceable tip milling and drilling.
Dies
- A variety of both solid round and split round adjustable dies.
Tungaloy
Tungaloy is one of the world’s leading manufacturers of carbide cutting tools, friction materials, wear resistant items, and civil engineering products. Continuous improvement of production technologies, combined with large investments in research and development, allows Tungaloy to offer high-quality products that help manufacturing companies in a wide variety of industries increase their productivity.
Product Offering:
Cutting Tools
- Turning Tools
- Grooving Tools
- Milling Tools
- Drilling Tools
Tooling Solutions
- Tool Management Systems
- Tooling Systems
Union Tool Company
Union Tool designs, manufactures and sells industrial cutting tools, with its core product since its inception in 1955, has been the carbide drill. Today, the leader in PCB drills now produces high speed end mills which excel in high-hardness materials. In 2012, Union Tool introduced to the market diamond coated end mills with excellent hardness and durability in cemented carbide.
Product Offering:
Carbide End Mills
- High Hardness Applications
- Micro-Diameter sizes
PCB Drills and Routers
- Industry Leader in the Market

Vega Taps
Yamazen’s proprietary product line began in1973. Known for high-quality, long-lasting and durable, a wide range of geometries and sizes will assure the proper results are achieved. Vega Tap stands alone in quality and performance; offering a selection of coatings allows for successful results in a variety of material applications.
Product Offering:
Plug Taps
- Spiral Pointed
- Din Length
- Extension Tap
- Oversize Tap
- Inch and Metric
Modified Bottoming
- Spiral Fluted
- DIN Length
- Coolant Through
- Inch and Metric
Roll Form Taps
- Inch and Metric
Pipe Taps
- Spiral Fluted
- Inch and Metric
Full Bottoming
- Spiral Fluted
- Inch and Metric