Tungsten Arm Reamer Tip 3.5x90mm for RC Suspension - Arrowmax AM-492022 [AM-492022]

Arrowmax AM-492022 Arm Reamer 3.5 X 90MM Tip Only (Tungsten Steel)

Price:

AUD$13.98

Brand:

Arrowmax

Model:

AM-492022

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Tools / Bags / Others - Setup Tools - Arm Reamer

Enhance Suspension Tuning Precision

The Arrowmax AM-492022 tungsten arm reamer tip, sized 3.5 x 90mm, helps achieve accurate pivot holes for improved suspension alignment and handling balance. Adding this tip to your shop allows more consistent setup repeatability.

Functional Design for RC Adjustments

Intended for model builders and racers who tweak suspension geometry, the reamer provides a clean, burr-free finish that supports predictable handling changes after adjustments. The tungsten material keeps its cutting profile longer than common tool steels.

Compatibility and Usage

Suitable for many 1/10 scale platforms including buggies and touring cars, the tool makes it simple to refurbish worn holes or fit new components with accurate sizing.

What technique gives the straightest bore with this reamer?

Use a steady, low-speed handpress and support the arm securely; advance slowly and back out to clear chips frequently. This reduces wobble and yields a truer hole.

Can this tip help correct ovalled hinge pin holes?

Yes, reaming to the correct diameter can restore roundness; follow with a properly sized bushing or insert for lasting repair.