Milling Tools

Milling is the process of machining using rotary cutters to remove material by advancing a cutter into a workpiece. Milling includes a wide variety of different operations and machines — or milling tools — that vary on a scale of small individual parts to large, heavy-duty gang milling operations.

Industries such as aerospace, automotive, and defense rely on high-quality milling tools and milling accessories to make precise holes, grooves, engravings, and gears in their products. Mars Supply has a vast inventory of milling machine tooling to keep your operations up and running.

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Milling

When you’re faced with cutting a complex shape in metal, end mills are the milling tools for the job. End mills allow you to make precise radial cuts. We offer a wide range of brands that includes Harvey, Kyocera SGS Precision Tools, and YG1. Whether you’re looking for corner rounding, keyway, square, tapered, roughing and finishing, or ball end mills, we’ve got the solution you need.

Engraving cutters are used to carve letters, numbers, and designs into metals.

These specialty tools are designed to make delicate cuts that require only one pass with the machine. Our selection of Harvey Tool and Micro 100 engraving tools includes a vast range of sizes and types that will allow you to make all styles of engravings, from delicate to bold.

The right milling accessories help you get the best results from your milling tools.

We offer a wide array of accessories from Kennametal-Widia and OSG USA, including diameter correction tools, height masters, spindle and taper wipers, and digimatic indicators. These tools allow you to calibrate your milling machine tools for each job and keep your machines in peak condition.

Milling cutters have multiple radial blades that allow the machinist to cut away material to the desired specifications. Our selection of milling cutter tools — from brands such as Harvey Tool and Micro 100 —  includes angle, corner rounding, dovetail, keyseat/woodruff, plain, radius, runner, and side and slot milling cutters, as well as shell end mills and slitting and slotting saws.

Router bits are used primarily for grinding and shaping metal.

The bits contain flutes that flank the main shaft and determine the type of effect (e.g., center cut, diamond cut, profile, straight, or spiral). We stock router bits from top-of-the-line vendors, such as Harvey Tool, MA Ford, Holdahl, OSG USA, and Kyocera SGS Precision Tools.

Milling Machine Tools

Mars Supply offers a large inventory of milling machine cutting tools for traditional machines as well as computer numerical control or CNC milling tools.

Conventional milling machines are operated manually and are often the tool of choice for smaller or custom jobs. Although they may use more components, they are typically less expensive to operate than CNC milling tools, and may therefore be a better choice for small or independent businesses.

CNC milling machines operate automatically, in accordance with directions programmed into computer software. Because the equipment does not need to be manually guided, one person can operate several machines at once. In allowing cutting procedures to be automated, these machines are often the best option for large-scale operations tasked with mass production on an ongoing and one-time basis. They also eliminate the chance of human error that can accompany the manual manipulation of equipment.

Whether your business uses traditional or CNC milling tools, Mars Supply can equip you with the machinery and accessories you need to do your best work. Place your order by 4:00 p.m. CST for same-day shipment, or call 952-884-9388 if you’re located in the Twin Cities, and we’ll bring it to you.