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Ferree's Tools Inc.  |  SKU: L58

L58 Lapping Compound

Regular price $ 57.00

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Warranty & Returns

Standard tools manufactured by Ferree’s Tools include a one-year limited warranty against defects. Eligible standard products may be returned within 30 days of the invoice date with an approved RMA number. Returns after 30 days may incur a restocking fee, and returns are not accepted after 180 days. Custom-manufactured products cannot be returned.

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Delivery and Shipping

Most in-stock products are prepared within 24 hours and shipped within 48 hours. Free standard shipping is available worldwide, with processing fees of $10 for domestic orders, $20 for Canada and Mexico, and $30 for other international destinations. Chemicals must ship by ground and cannot be shipped overseas. Expedited shipping is available for an additional charge.

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Purpose-built tools and supplies designed for accurate, efficient instrument repair.

Description

This is a lapping compound made with a natural abrasive. It may be safely used on brass without the worry of any abrasive residue being left behind. The extremely fine grit will polish the roughness out of valve casings or tuning slides for smooth action. Especially useful when used with the N58 Valve Mandrels, the N28 Valve sleeves or the N98 Valve Lapping Machine. The Lapping Compound should be cleaned from the surface using Z10 Cold Cleaner. 800 grit leaves nice Monel appearing finish.

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Frequently Asked Questions

How do I choose the correct size or model?

Review the product specifications and measure your instrument or existing part when applicable. Because instrument models can vary, contact our team with the manufacturer, model and measurements if you need help confirming your selection.

Are Ferree’s Tools products for beginners?

Ferree’s Tools serves professional repair technicians, music educators and knowledgeable do-it-yourselfers. Required experience varies by product, so review all available instructions and contact us if you are unsure whether a tool is appropriate for your skill level.

What if I cannot find the exact product I need?

Contact our customer service team with details about the instrument and repair. We can help you locate the appropriate product, identify a comparable option or determine whether another solution is available.