

$25.00
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Sherline/Criterion Boring Head Arbors
The Criterion S-1-1/2" boring head is not available from Sherline Products and is shown for reference only.


Spindle Control Isolator Board
The spindle control isolator board controls the spindle speed via G-code in the Sherline/Acorn CNC controller. It works in conjunction with an external encoder that is mounted to your machine headstock.


$28.80
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$144.01
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Column Saddle Z-Axis Ball Nut Mount
Screws and other mounting hardware not includedÂ


Jeweler Burr Holder
These specialized holders were developed at the request of a jewelry design customer. Similar to our standard end mill holders, they feature a longer body with a tapered end, allowing better visibility of the cutter and improved access for working in cavities.
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P/N 2078 holds jeweler’s burrs with a 3/32" shank.
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P/N 2079 is designed for Dremel® tools and other cutters with a 1/8" shank.
- P/N 2080 holds jeweler’s burrs with a 3mm shank.
Each holder includes two Tommy bars and one 1/16" hex key.


$60.33 – $66.37Price range: $60.33 through $66.37
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