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Posts Tagged ‘Mill’

• Reduced T. I. R. (tool runout)
• Increased Holding Power
• Extended Tool Life with Fewer Tool Changes
• Reduction of Spindle Bearing Wear
• Individually Lab Certified for Accuracy and Balance

Product Description
Shell Mill Arbor screw 2-1/2″

Techniks CNC WF2.5 Shell Mill Arbor Screw 2-1/2″

Sherline 2000 CNC mill with Sherline steppers and driver box, Mach3 CNC software by Artsoft

First cuts on newly completed Joe’s 4×4 CNC mill

• Learn CNC programming using TEXT
• Learn CNC programming using 3D animations with voice
• Covers Fanuc, Okuma, Haas, Fadal,Yasnac, Vickers, Siemens
• Includes programming testing Wizard and full Toolpath Plotter
• More info / demo at www.KentechInc.com

Product Description
Software covers the following using in-depth TEXT explanations as well as 3D Animations with Voice : Progamming Nomenclature, Program Format, Programming Codes, Cartesian Coordinates, Absolute and Incremental Positioning, Part Zero, Tool Offsets,
G Codes, M Codes, Sub-Programming,
Advanced Topics including Thread Milling, Pocket Milling and Circular Cutting with circular infeed and exit. Milling Wizard – test your programming knowledge on a variety of on-screen examples from the simple to the complex using tool-path plotting.

KipwareEDU® – Mill Version – CNC Programming Training Software

Part two of the lates on the larger CNC. New x axis mounting plates. Talking about the issues discovered with the x axis.

First step to building a working cnc mill is to have an accurate representation in a CAD/CAM software. The progress/plans can be viewed at www.installerworld.com The machine will have a work area of 9.5″x9.5″x2″(assuming 1 inch bit). I will be using it at home in my room so it needs to be fairly small so that it does not take up a lot of room. I will have begun to cut the major components out of MDF using a full size CNC mill (although with enough time you could probably cut it out by hand with a router)

• Reduced T. I. R. (tool runout)
• Increase in Holding Power
• Extended Tool Life with Fewer Tool Changes
• Reduction in Spindle Bearing Wear
• Each Techniks Tool is Individually Lab Certified for Accuracy and Balance

Product Description
Shell Mill Arbor screw 3/4″

Techniks WF0.75 Shell Mill Arbor Screw 3/4″

My hand made Proxxon MF70 CNC mill convertion

This is a short video of my CNC-converted Grizzly Mill-Drill (Sieg Super X3) being used as a lathe to cut a switch knob for a PDP-7 computer. A 3/8″ 6061-T6 aluminum bar about 3″ long is mounted in a collet in the mill, and is driven past standard lathe tools mounted to the mill table. The spindle is running in reverse direction due to the orientation of the tools. I created a G-Code program by hand to make the two different tapers and cut off the knob at the end. Depth of cut was .010 because heavier cuts caused the rod to deflect too much. Spindle speed is about 800 RPM; cuts were made at 3 inches/minute except for the final cutoff, which is about .3 IPM. UPDATE: I have received a good number of questions about the videography. I used an HD camcorder (Sony HDR-SR11) which captures in AVCHD format. youtube will not accept AVCHD video, so I used a program called Free HD Converter from Koyotesoft.com to convert it to MP4 at 1280×720 resolution; which I was able to upload directly to youtube. Not much work all told, and the results speak for themselves. Of course, good even lighting and using a tripod are key to getting good video.

• CNC

Product Description
BRAND NEW WELL MADE NMTB 30 TOOL HOLDER

Nmtb 30 Tool Holder Bridgeport Mill 0-5/8 NEW