Tailstock Riser Block, P/N 1296

The use of a parting tool is not recommended for parts with a diameter of more than about 1"; however, Sherline is aware that many customers prefer to leave their riser blocks in place on the lathe at all times, even when turning smaller diameter stock. For this situation, we have somewhat reluctantly produced a riser block that allows use of the standard P/N 3002 cutoff tool holder (not included) by mounting it atop this riser block. (We say "reluctantly" because we do not wish to imply by providing a way to part off material with the riser blocks in place that it is intended for use on large diameter material. It is not.)

The blade is installed in the 3002 holder upside-down and the riser and holder are installed on the BACK side of the part. Using a parting tool upside down on the back allows for a shorter riser block and also offers the additional advantage of having the chip fall from the cut with the assistance of gravity, allowing for better chip removal. In addition, some prefer to leave the rear-mounted cutoff tool in place out of the way behind the part during other operations, keeping it handy for the parting operations. The use of this riser block still gives you the option of using the standard 3002 cutoff tool on the front side when the riser blocks are not in place.

READ INSTRUCTIONS FOR USING A CUTOFF TOOL RISER BLOCK (Click on your choice.)

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