Easy drill length adjustment.
SDM Tool Holders feature one-touch drill length adjustment without
the need for tools. Drill projection length can be adjusted by
handrotating the knurled guide ring on the outside of the SDM
Toolholder. Axial adjustment range varies from about 0.394" to
0.984", depending on the size of the given tool holder. The tool
holders use the FDC Collet System, which provides run-out accuracy to be
within 0.0002" at 4xD, for AA Class collets. FDC Collets are
available from stock in sizes ranging from 0.020" to 0.866".
The collets can accommodate coolant pressure as high as 1,000 psi either
through the drill or alongside the drill. To prevent cutting tools with
tangs from rotating within the toolholder, the tool holders include a
preset screw. They are available from stock in CAT, BT, and HSK styles.
NT Tool, Booth F-2160
[ILLUSTRATION OMITTED]
www.rsleads.com/808mn-185
COPYRIGHT 2008 Nelson
Publishing Reproduced with permission of the copyright holder. Further reproduction or distribution is prohibited without permission.
Copyright 2008 Gale, Cengage Learning. All rights
reserved. Gale Group is a Thomson Corporation Company.
NOTE: All illustrations and photos have been removed from this article.