SUNNEN STYLE MB-748 JACOBS CHUCK 3/8" WITH MANDREL MOUNT
Sunnen Style MB748 Jacobs Chuck w/ Mandrel Mount
Part No. DEL-MB748A
Sunnen style MB748 with Jacobs chuck 3/8" capacity with chuck key and mandrel mount. Custom machined mandrel mount fits Sunnen MBB 1660 honing machine spindle (and other models of honing machines).
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