L.S. Starrett Magnetic Base Universalindicator Holder Part# - 657-2
Brand: L.S. STARRETT
Part Number: 657-2
Weight: 0.85 lbs
Country of Origin: UNITED STATES
Minimum Order Qty: 1 EA
Features: Triple Jointed Arm - Boasts a versatile design with three pivot points, ensuring flexible positioning of the indicator to adapt to various measurement scenarios. | Single Control Mechanism - All pivots are seamlessly controlled by a singular tightening knob, ensuring ease of use and swift adjustments. | Expansive Working Area - Provides a working domain within a hemisphere of approximately 12" (300mm) radius, offering extensive reach and adaptability for diverse tasks. | Sensitive Fine-Adjustment - Strategically positioned on the magnetic base, this feature ensures accurate calibrations without causing any deflection in the indicator, maintaining measurement precision. | The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.
The very sensitive fine-adjustment is located on the magnetic base to eliminate indicator deflection when it is being adjusted. This versatile indicator holder has three pivots available for positioning the indicator where needed. All pivots are controlled by one tightening knob. It will hold with a 3/8" (9.5mm) stem (such as our No. 25 and Nos. 650 and 651 Series) indicator, any indicator with a standard dovetail mount (such as our Nos. 708, 709, and 811 Series), any indicator with a 1/4" (6.3mm) shank (such as our No. 196 Series). Any indicator with a 3/16" (4.7mm) shank (such as our Nos. 708, 709, 811 and 711 Series), any indicator with a body clamp (such as our No. 711 Series).
