The Mafell 091336 Replacement Chain Links and Rivets Set is designed specifically to maintain and repair 16mm wide mortising chains with a 22.6mm pitch. Compatible with chains used on the Mafell SG 230 Slot Mortising Attachment, this OEM repair kit restores cutting capability without the expense of a full chain replacement.

By replacing broken or fatigued links with genuine Mafell components, operators can maintain exact chain tension, correct geometry, and safe cutting performance during deep slotting and mortising operations.

Features & Benefits

• Cost-Effective Maintenance: Replaces only the damaged sections of the mortising chain, extending the tooling's overall working life.
• OEM Compatibility: Manufactured to the exact tolerances of the original Mafell chain to ensure smooth travel and correct pitch alignment.
• Maintained Performance: Preserves optimal chip clearance and cutting efficiency by matching original cutter geometry.
• Shop Convenience: Keeps your SG 230 slot mortiser running and prevents extended downtime from unexpected chain breakage.

What's Included

• (2) Left Links
• (1) Middle Left Link
• (1) Middle Right Link
• (2) Right Links
• (6) Rivets
• (1) Chip Limiter

Shipping: Beaver Industrial Supply offers free shipping on orders over $199, with the exception of Sawstop and Laguna, which require additional fees to be collected. Other exceptions apply as noted on product pages.

We reserve the right to determine the fastest and most cost-effective manner of transportation for all orders that qualify for free shipping. Our shipping carriers cannot deliver to PO box or U.S. military post office box addresses, such as APO and FPO, so we require a physical street address for delivery. We use USPS, which typically takes 2-8 days for delivery, depending on your location, for smaller items and UPS Ground for all other ground shipments under 150 pounds.

• Returns: We accept returns and exchanges for a fee up to 30 days in unopened, new, and unused condition in the original packaging. Exceptions apply.

Please note, NO REFUNDS will be given on any new, used, or damaged item if it is not returned in the original packaging, no matter what condition the packaging is in. If the item qualifies for free shipping, you will be charged the original shipping cost and are responsible for shipping the product back with the shipping carrier of your choice.

We must receive the item undamaged. We recommend you package it accordingly and purchase insurance for higher-priced items to ensure you receive the full refund minus any incurred fees as applicable. We reserve the right to refuse the return of accessories.

Because items are your responsibility until they reach us, we recommend that you send the parcel using a delivery service that insures you of the value of the goods. Return shipping is at the customer's cost. At Beaver Industrial Supply’s discretion, delivery charges can be refunded if the goods are defective.

Returns require a return authorization number. Please call customer service at 314-773-5999 or submit a customer service inquiry to start the exchange or return process and receive an authorization number.

Machinery too large for parcel shipment (palletized or crated) is only returnable if there is a material defect that cannot be resolved by replacing components.