Product name:Single-flute spiral milling cutter Material: Integral tungsten steel Use: Density board, acrylic, plastic board, aluminium board. Machines: engraving machine, fine engraving machine, CNC machining centre. Package include: According to your choice. Please make sure your address 100% right. We will try our best to help you solve the problems. Your satisfaction is very important for us. Due to high volume of daily incoming emails and time zone difference, please allow 24 hours for us to reply. For the funcitonal products in our shop, we make sure that the functions are the same as description, but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.

We got these from a Machinist’s estate. I’m not a Machinist but they appear to be in good working order. Please see pictures for condition.

HRC55 Carbide Roughing End Mill 3 Flute 6 8 10 12 16 20mm CNC Milling Cutter Bits Metal Roughing Aluminum. HRC55 Carbide Roughing End Mills 3 Flute CNC Milling Cutter Bits Router Bit for Aluminum Rough Machining 6mm to 16mm sizes. Carbide D8R0.5 Corner Radius Roughing End Mill 3 Flutes for Mold & Metal CNC Milling High Precision. A rough skin milling cutter with an R-angle is a rotary tool used for milling rough machining. Its tool tip is designed with an R-angle structure, which reduces local wear by increasing the contact area of the cutting edge. It combines the advantages of ball cutter surface machining and end mill flat machining. Suitable for rough cutting of molds, precision machining of flat surfaces, and milling of flat areas of large workpieces.

HRC75 Ceramic End Mill Solid 2/4 Flutes Spiral Milling Cutter Bits Face ø1-16mm. Product Name: Dovetail Milling Cutter. HRC: 75 Degrees. Cutting Range: Semi-finishing, Finishing. Cooling Method: Air-cooled, Dry Cutting. Material: Steel(Except Cr12), Cast Iron, Powder Metallurgy. 20° Negative Rake Angle Double Edge over Centre. The 20° Negative Rake Angle Design Combines Strength and Sharpness of the Cutting Edge. The Double-edged Over-centre Makes Machining More Comprehensive. 40° Helix Angle for Large Chip Removal. Adopting 40° Helix Angle Design, Wider Cutting Edge Belt, Large Chip Removal Groove, Smooth Chip Removal, Easy for High-speed Cutting, and Not Easy to Chip. Wear-resistant and Durable to Ensure the Life of the Milling Cutter. Large Core Diameter for Greater Stability. The Large Core Diameter Design Ensures the Cutting Space, Which Greatly Enhances the Rigidity and Vibration Resistance of the Tool. Universal Chamfering Round Shank. Easy to Use, Good Compatibility, Enhance the Milling Cutter. Anti-vibration and Cutting Speed, Tighter Clamping Without Slipping. With best wishes for you. If You Need a Large Quantity or Other Quantity, We Can Send the Goods According to Your Requirements. Thank You Very Much. If You Need Other Sizes, We Can Offer Customization. Please Contact Our Customer Service for Details. Package Included: As per Your Choice! It’s Quick, Easy, and Safe. Please List Your Special Requests Color, Packages, Etc. For the Functional Products in Our Store, We Make Sure the Functions Are the Same As Description. But the Actual Color and Shape May Be a Little Different from the Pictures Due to the Technical Improvement and Manufacturing Variance. We Care About Our Valued Buyers, If You Have Any Questions Our Customer Service Representatives Will Be Very Happy to Help You. We Try Our Best to Answer Your Emails As Soon As Possible. However, Due to the High Number of Emails We Receive Every Day and the Time Zone Difference, We May Not Be Able to Reply to Your Emails Immediately.

I have a bunch of cnc milling machine drill bits. I really have no idea on what everything is meant for or used for. But im cleaning out and its all got to go. And I know some values on this machine bits and stuff so I will be giving a good price to take everything as a whole.

R1-R15 HSS Corner Rounding End Mill Radius Milling Cutter CNC Router Bits Knife. The Mill Cutter is usually assembled on milling machine. Suitable for CNC data processing center, carved and high-speed machines. Can mill copper, aluminum, tool steel, cast iron, etc. High toughness, abrasion resistance, and high-speed cutting for the high hardness. Can directly processing or fine processing to the heat treatment mold. Reduce the frequency of tool changes, improve machine actuator movement rhythm, save mold making time. Type: Corner Rounding End Mill. Material: High Speed Steel. Application: Used for milling low-carbon steel, aluminum, copper, iron and non ferrous materials. If you need more. Contacting me to get discounts. Package Include: According to your choose. All products in our store are elaborately made. We care about our valued buyers, if you have any questions, our Customer Service staff will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to the high volume of daily incoming emails and time zone difference, we may not be able to reply to your emails immediately. Please contact me before you return it. Feedback is very important to us. For the functional products in our shop, we make sure that the functions are the same as the description. About the product colour:Because of the different light and environment when the product is photographed, In a few instances the colour of the product may have a little colour difference with the actual colour of the product, I hope you can understand.

Bridgeport J and 2J Head Pattern Milling Machine Attachment. Accepts 1/4 Bars and Bits. 3/4 Shank / Arbor. Overall Length: 8 approximate. Brass Tagged: MACOMB PATTERN AND MFG. Used, bearings feel good, well maintained. Adapter slides over the spindle housing until the gears mesh well.

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This lot of 140 CNC milling bits is perfect for anyone in need of reliable and efficient milling operations. With a focus on precision and quality, these bits are suitable for a variety of functions, including bore and milling. Whether you’re a professional in the metalworking industry or a hobbyist looking to upgrade your workshop, this collection of CNC milling bits is an excellent investment. Each bit is carefully crafted to ensure optimal performance and durability, making them ideal for long-lasting use.