Products for bench top machinists | LittleMachineShop.com

Poly V-belt, HiTorque Large Bench Mill, High Speed

Poly V-belt, HiTorque Large Bench Mill, High Speed - Main image
$13.37 $19.95 In stock

Poly V-belt for the HiTorque large bench mill and SIEG SX3.5 bench mills. This belt is used when a higher speed is desired for RPM ranges 280 - 5000 RPM. For lower speeds and higher torque, 100 - 1800 RPM, use the standard timing belt.

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)

Ruby ★★★★★

Installed this on my SX3.5 and the speed range up to 5000 RPM is exactly what I needed for aluminum. Belt runs smooth and quiet even at the higher end.

Natalie ★★★★★

The jump from 1800 to 5000 RPM is exactly what I needed for aluminum work on my mill. The belt went on easily and the machine runs noticeably smoother at those higher speeds.

Chloe I. ★★★★★

Swapped in this poly V-belt to get the mill running up to 5000 RPM, and it handles the high speed with no vibration. The belt itself is noticeably stiffer than the original, which gives me confidence it'll last.