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                                 Tool Grinder Design updates

Motorized work holding Spindles and Tool Post Grinders Cuttermasters produces a variety of driven workholding spindles and miniature collet spindles

Fast Perfect Ends

Edge Prep is as important as sharpening https://www.youtube.com/watch?v=rPIUAID5F4s&t=23s After grinding carbide end mills, the goal of edge preparation is to

A easy way to produce a special tap Thread Overview Nominal Diameter: 1.238 inches Threads per Inch (TPI): 20 Thread Type: Unified National Fine (UNF) standard, right-hand thread (typical for Hardinge 5C collet nuts) This fine thread allows for precise clamping of the collet when tightening the collet nut, ensuring the collet grips the workpiece securely without slippage. The 1.238-20 specification corresponds to the external threads on either the collet or the collet nut that fits the spindle or drawbar assembly. We use Hardinge 5 C collets in

New Amazing T6 9250   Our early reject rates   on motors to get shaft tolerances  was an interesting ride, less than

Carbide Insert Sharpening. The DRO with a Microscope is a game changer. When it comes to small features being able

Set up basics                                  

https://youtube.com/shorts/gXGkV1I2oyI