Sherline Lathe Riser Plate Instructions (P/N 12940)
Description
- Sherline Lathe Riser Plate Instructions (P/N 12940)
- Elevates headstock by 0.250 inches
- Provides precise machining alignment
- Crafted from black anodized aluminum
- Includes case hardened steel pivot pin
- Features precision ground steel key
The Sherline Lathe Riser Plate Instructions (P/N 12940) provide guidance for users who have upgraded their lathe with an 8-inch crosslide, replacing the standard 6-inch version. This riser plate is specifically designed to elevate the headstock by 0.250 inches, aligning it with the increased thickness of the 8-inch crosslide. This adjustment ensures that standard tool posts remain on the centerline with the headstock, facilitating precise machining operations.
However, users should be aware that the tailstock will not align with the headstock when this riser plate is in use, which precludes the possibility of turning parts between centers. Additionally, certain accessories, such as the thread cutting attachment, are incompatible with this setup. While the 8-inch crosslide is considered structurally sound, using a 13-inch mill table as a crosslide is not recommended due to potential structural integrity issues. The lathe saddle was originally designed for a 6-inch crosslide, and extending beyond 8 inches may introduce undesirable play at the ends of the crosslide.
Note: Ensure the lathe is securely mounted to a stable work surface if using a longer table to accommodate the added travel.
- 1x Sherline Lathe Riser Plate Instructions (P/N 12940)
- 1x 12940 Riser Plate for 8″ Crosslide
- 1x 12941 Riser Pivot Pin
- 1x 40260 Precision Ground Head Key
- 0.25 x 2.75 x 3.0 inches
- Plate body material: Aluminum
- Body coating: Black anodized
- Pivot pin: Case-hardened 12L14 steel
- Alignment key material: Precision ground steel
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Refund Policy
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Please review the Return Conditions, Return Exceptions and the process on How to Request a Return Authorization (RA) before initiating a return request.
European consumers exercising their statutory Right of Withdrawal are subject to different conditions. See the Statutory Right of Withdrawal.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
- A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
- The RA number is valid for 30 days. The returned item must be received within that period.
- The RA number must be included with the return.
- Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
- Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
- Refunds are processed within 7 days after receipt and inspection of the returned item.
- A €100 cleaning fee may apply to domestic robots returned in used or unclean condition.
- A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
- Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
- Consumables * — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
- Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
- Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
- Build-it-yourself products and items requiring customer assembly * — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
- Digital Goods, Software, and Apps * — Final sale only, due to licensing restrictions.
- Clearance Items * — Products identified as clearance or final sale, including end-of-life or discontinued items.
- Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
- On-Demand Items * — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
- Professional & Specialized Equipment — See the Professional & Specialized Equipment Warranty page and Professional & Institutional Buyers (B2B) section in the Terms & Conditions.
* European consumers retain their statutory Right of Withdrawal on these items. Its exercise is subject to the conditions and exclusions set out in the Statutory Right of Withdrawal, and any reimbursement may be reduced to reflect a loss in value resulting from handling beyond inspection.
How to Request a Return Authorization (RA)
While the same return policy applies, these orders require a separate contact process for returns.
- RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets, or contact us through our Support Center.
- Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".