Neoteck 1" Digital Indicator Set + 0.15'' Coaxial Center Indicator

Neoteck 1" Digital Indicator Set +0.15'' Coaxial Center Indicator

• 【Accurate Dial Indicator】Measuring range: 0 - 25.4 mm (0 - 1 inch), Accuracy: 0.01 mm (0.0005 inch). Rack and contact point made of hardened stainless steel. Manufactured according to ASME/ANSI standards, accurate and sturdy
• 【Powerful Magnetic Base】These dial Indicator with magnetic base precision measuring Gauge Tools Kit, 2 strong magnet surfaces with ON/OFF control, For 90lbs(40kg) , it requires 30mm and up thickness metal countertop/surface
• 【Adjustable Holder Arm】Dimensions of 2 arms: lower arm 2.75"(70mm); upper arm 2.62"(66.7mm); total height 8.6"(220mm). Clamping hole diameter 5/16 inch ( 8mm), Flexible, sturdy, precise rotary joint, can adjust any direction and position, high stability, Compatible with all most dials/digital indicators and other market indicators. The fine adjustment arm is made of steel hardened, professional and durable. Universal rotating shaft with fine-tuning knob for more accurate measurement
• 【More Accurate and Quicker Measuring】Supportinf Measuring Range: 0-0.15", Resolution: 0.0005", this CO-AX Coaxial Centering Indicator can Quickly and accurately center in boring and milling set-up on horizontal or vertical machines. When principal axis rotates, the dial plate faces operator throughout for him/her to center
• 【Professional Size】Mounting Shank: 3/8''. Capacity: Internal 5/32" to 4-1/4" dia. or External 0 to 4-1/4" dia.Speed: spindle rotation up to 100 RPM. Exceeding this speed is not recommended. This is a professional indicator to find out center (alignment) of workpiece on jig on boring machine or milling machine and center lateral diameters