Giken Folding Magnetic Arm & 1µm Mitutoyo Indicator

$219.90

1 in stock

Description

Condition
Used; arm is in good condition with smooth joints and firm magnet. Indicator is smooth and repeatable; crystal clear. Note: the indicator’s serial number has been scratched off (reason unknown). Sold exactly as shown.

Product use / description
Compact Japanese-made folding magnetic arm with fine adjustment, paired with a high-resolution Mitutoyo lever test indicator. Perfect for surface-plate work and machine setup—tramming, runout checks, parallelism, height transfer, and fixture alignment. The arm folds flat for storage, has three easy pivot points for quick positioning, and a precise fine-adjust at the indicator clamp for dial-in.

Brand (if known)
Arm: Giken (Japan) — box marked PCM-5 (not verified to this arm).
Indicator: Mitutoyo 513-401-10 (1 µm graduation).

Features / Specs

ItemDetail
Arm typeFolding magnetic arm with compact cylindrical base
Pivots3 pivot points for wide reach and fast positioning
Fine adjustmentIntegrated fine-adjust at the indicator mount
Indicator mountØ8 mm round stem only (no dovetail clamp)
BasePermanent magnetic base (on ferrous surfaces)
Indicator modelMitutoyo 513-401-10 lever test indicator
Indicator resolution0.001 mm (1 µm)
Indicator conditionSmooth, repeatable action; serial number scratched
Typical usesTramming mills, spindle/part runout, squareness/parallelism checks, surface plate alignment
IncludedFolding magnetic arm, Mitutoyo 513-401-10 indicator (as pictured)

Additional information

Condition

Used

Additional information

Condition

Used

1 in stock