Arrowmax AM-490023-BG 4.0 X 120mm Black Golden Arm Reamer - Workshop Precision [AM-490023-BG]

Arrowmax AM-490023-BG Arm Reamer 4.0 X 120mm Black Golden

Price:

AUD$34.78

Brand:

Arrowmax

Model:

AM-490023-BG

Condition:

Brand New

Quantity:

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Description
FAQ

Fine Arm Tuning Using Arrowmax 4.0mm Reamer

The Arrowmax AM-490023-BG Arm Reamer is created for accurate adjustment of suspension arm holes. Its 4.0mm cutting diameter and long 120mm profile make controlled reaming straightforward.

Ergonomic Finish and Grip

The black golden surface provides a robust look while the honeycomb handle shape improves hold and reduces slipping during repetitive use.

How It Helps Setup and Alignment

For those dialing in handling, this 4.0mm reamer helps deliver consistent hole sizes so hinge pins seat properly and suspension geometry is repeatable across rebuilds.

Specifications

Diameter: 4.0mm
Length: 120mm
Finish: Black Golden

Will this reamer work on vintage kits?

Yes, the 4.0mm size is useful for both classic and modern arms where that hole size is required, but check original specs before altering rare parts.

Is it safe to use without a drill press?

Hand reaming is common with this tool; work patiently and use a guide or jig if you need perfectly straight holes.

How precise is the cut compared to a drill bit?

A reamer removes material smoothly and leaves a cleaner finish than a drill, offering better fit for pins and reducing wobble in the suspension.