In keeping with our goal to make all accessories and improvements compatible with existing machines, any older Sherline mill can be upgraded to add the new Z-axis saddle nut with oiler by purchasing this upgrade kit, which includes the oiler and a new saddle nut.
All Sherline mills now include oil reservoirs on the X/Y axes and the Z axis to help keep critical parts lubricated. These were initially developed for CNC machines that run constantly for hours on end but can benefit manual machines as well.
Always wear safety glasses when operating machine tools.
|22630||0.015″ Compression Spring|
|40174||Locking Saddle Nut W/Hole (P/N 41174 Metric)|
|40175||Mill Saddle Locking Lever (P/N 41175 Metric)|
|40178||Locking Saddle Nut Ball Bearing|
We do not charge a flat rate for shipping because of the variations in weight for our products. Instead, we charge you what the shipping company charges us. Our website uses a shipping calculator based on the daily rates for USPS and UPS based on the weight and destination of the shipment. You can also have us use your UPS/FedEx account number to charge your shipping. Just enter it in the appropriate box on the checkout page.
Domestic orders are shipped Monday – Friday. Expedited orders must be placed by 9 am PST to ship the same day.
Orders shipping ground have a processing time of 7 working days for domestic orders and 14 working days for international orders. CLICK HERE for more information on our shipping and order policies.
Most merchandise can be returned within 30 days of the purchase date. A refund will be issued to the original form of payment at the original selling price. View our complete return policy and/or start your return online here.