Starrett Universal Indicator Holder Arm Assembly for Magnetic Base, EDP 64438 - 657-3
Brand: Starrett- SKU:
- 657-3
- ID:
- 364215
$259.95
Starrett Magnetic Base Universal Indicator Holder Arm Assembly, EDP 64438 - 657-3
This versatile indicator arm has three pivots available for positioning the indicator where needed. All pivots are controlled by one tightening knob. Universal Indicator Holder Arm Assembly only.
Features
- Works with any indicator with a 3/8" (9.5mm) stem (such as our 25 and 650 and 651 Series)
- Works with any indicator with a standard dovetail mount (such as our 708, 709, and 811 Series)
- Works with any indicator with a 1/4" (6.3mm) shank (such as our 196 Series)
- Works with any indicator with a 3/16" (4.7mm) shank (such as our 708, 709, 811 and 711 Series)
- Works with any indicator with a body clamp (such as our 711 Series)
- The working area is within a hemisphere having a radius of approximately 12" (300mm)
- The very sensitive fine-adjustment is located on the magnetic base to eliminate indicator deflection when it is being adjusted
- The 657-3 Universal Indicator Holder Arm Assembly can also be used on the 659P Base using the 659 Thread Adaptor, PT18320
Specifications
- Made in America: Yes
See all Starrett 657-1, 657-2 Magnetic Base Universal Indicator Holders
![Warning Icon](https://cdn11.bigcommerce.com/s-6vccrv70fh/images/stencil/original/image-manager/warning-icon-new.png?t=1709211126)
For more info, visit www.p65warnings.ca.gov.
![Starrett Universal Indicator Holder Arm Assembly for Magnetic Base, EDP 64438 - 657-3 Starrett Universal Indicator Holder Arm Assembly for Magnetic Base, EDP 64438 - 657-3](https://cdn11.bigcommerce.com/s-4s9liwcv/images/stencil/300x300/products/364215/446185/657-3__14476.1602683126.jpg?c=2)