Quality Tools & Supplies for Hobbys, DIY & Crafts - Micro-Mark Tools

Timing Belt For R8 Milling Machine

Timing Belt For R8 Milling Machine - Main image
$11.68 $16.45 In stock

Category: Spare Parts

This timing belt is designed as a spare part for R8 milling machines, offering a direct replacement option to help maintain your equipment's performance. It is manufactured by SHANGHAI INTER-SIEG CO, a brand known in the industry for machine tool components.

  • Compatible with R8 milling machines, commonly used in metalworking and hobbyist shops.
  • Replacement timing belt to help keep your machine's spindle drive operating smoothly.
  • Sold as a single unit; part number 84630-99.
  • Product category: Spare Parts, suitable for maintenance or repair needs.
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Owen P. ★★★★★

The teeth mesh perfectly with the pulleys on my R8 mill—no slipping even under heavier cuts, and the install took maybe fifteen minutes. Feels like a solid direct replacement for keeping the spindle running true.

Lucy ★★★★★

Replaced my worn belt and the machine runs noticeably smoother now, no more slipping under load. Direct replacement means zero guesswork on fit, which saved me a whole afternoon of fiddling.

James S. ★★★★★

Fits my R8 machine like a factory part, no fiddling or adjustments needed. The direct replacement saved me a weekend of headaches and it’s been running smoothly since I swapped it in.