HUDY 107622 3.5x120mm Arm Reamer Replacement Tip Precision Tool  [HSP-107622]

HUDY 107622 Arm Reamer Replacement Tip # 3.5x120mm
Price:
CAD$28.32
Brand:
HUDY
Model:
HSP-107622
Condition:
Brand New
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Accurate Reaming for Suspension Tuning

The HUDY 107622 Arm Reamer Replacement Tip is a purpose-built tool for RC hobbyists who need exact suspension hole sizing on 1/8 scale cars. The reamer has a 3.5mm diameter and a 120mm length, making it suitable for carefully resizing plastic arm bores while preserving material strength.

Reduce Binding, Improve Handling

Suspension binding can degrade cornering and feedback. This HUDY 107622 tip uses fine micro scurfies to cut plastic cleanly, delivering consistent hole size without splitting or loosening the fit, so control remains predictable.

Pro-Level Hand-Ground Finish

Made as part of HUDY's professional line, the hand-ground geometry gives repeatable results during setup and maintenance. Whether trimming new parts or restoring worn bearings, the reamer helps maintain free-moving suspension arms.
Remark :
Due to limited stock availability, please notice that some HUDY items may have to order from the factory and the ready time is around 8-12 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will this fit standard suspension arm bushings on 1/8 scale cars?

Yes. The 3.5mm diameter is intended to size common plastic holes used for arm bushings on many 1/8 scale models, making it a good match for typical setups.

How do micro scurfies improve the reaming process?

Micro scurfies produce a fine cutting action that removes material gradually, reducing stress and preventing rough edges so the bushing seats cleanly.

Any tips for using the 120mm length safely?

Support the arm securely while reaming and proceed with light, steady strokes. Keep work held straight to avoid galls or uneven bore walls.

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