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

Fast Perfect Ends

Add Your Heading Text Here After grinding carbide end mills, the goal of edge preparation is to remove micro-chipping from

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 Carbide inserts are pretty easy to tune up, as with all carbide dont wait till its destroyed 

Set up basics                                  

https://youtube.com/shorts/gXGkV1I2oyI

Microscope Kit for Cuttermaster Tool Grinders   This  machine mounted microscope is good for doing  small radius.  Easy to mount 

Flute grinding and OD flute grinding on a 2025 Toycen Journeyman JXT In this video we demonstate one of the