EDS 160991 Arm Reamer Set - 3.0, 3.5 & 4.0 x 120mm Precision Pack  [EDS-160991]

EDS 160991 - ARM REAMER SET 3.0 3.5 & 4.0 x 120mm - 3 PCS
Price:
CAD$31.21
Brand:
EDS
Model:
EDS-160991
Condition:
Brand New
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Accurate Setup with EDS 160991 Arm Reamers

The EDS Arm Reamer Set is a must-have for RC builders focused on suspension accuracy. This three-piece kit contains 3.0mm, 3.5mm and 4.0mm reamers that let you open or size arm bores precisely for smoother movement and reduced binding.

Long-Lasting EDS Spring Steel Build

Each reamer is formed from treated EDS spring steel that resists wear and retains torsional strength. That durability makes the set suitable for regular workshop use while keeping the cutting edges effective over time.

Compatible with Common RC Chassis

Designed to suit a broad range of models, the set works well on 1/10 on-road cars and many off-road buggies. The three sizes cover typical suspension arm bore diameters, making it a handy addition to any tool kit.

Can I use these reamers on plastic suspension arms?

Yes. These reamers are suitable for trimming plastic arm holes, but work slowly and hold the part securely to avoid cracking. Use light passes until the bore fits the hinge pin.

How do I choose the right reamer size?

Measure the hinge pin or bushing you plan to use and select the reamer that matches that diameter. Start with the smaller size and open up gradually if needed for a snug fit.

Any tips for safe reaming?

Secure the arm in a vise or jig, keep the reamer straight, and use steady pressure. Clean metal swarf frequently and avoid forcing the tool to prevent chatter or damage.

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