Dial Indicators

A simple solution to squaring your machine. Just zero indicators on flat surface (like a granite plate), install in milling machine spindle, bring the spindle down to the table and adjust the head until both indicators read the same.   3/8" shank. Fully assembled with indicators mounted and ready for use. No more ...

SPI - Test Indicators - Jeweled Bearings - Easy Read Dial Accuracy meets or exceeds federal specifications Large, easy to read dial Jeweled movement Independent and interchangeable movement Movement is not influenced by outside pressures Adjustable bezel and dial are easily set to zero Automatic reversing contact point Contact point adjust...

SPI - Dial Indicator And Magnetic Base - Select-A-Point Kits - 22 Piece Point Kit Please note that this item can only ship UPS Ground due to the magnetic base. Kit Includes 0-1" SPI dial indicator Fine adjustment magnetic base 22 pc. Select-A-Point Kit AGD 2 Dial Indicator Sets (13-666-3 & 13-667-1) White Face (Indicator P/N 24-300-...

SPI - Standard Dial Indicators - Meets ANSI Specifications - Stainless Steel Accuracy meets or exceeds ANSI Specifications Stem is made of stainless steel Contact point hardened and ground Satin chrome finish case Micro-fine graduations for easy reading Continuous dial Revolution counter Adjustable bezel for conenient zero setting with cla...

SPI - Deluxe Dial Indicator - Range 1 Inch Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Indicator Measuring Range (Decimal Inch): 1.0000" Graduation (Decimal Inch): .0010" Dial Read...

SPI - Deluxe Dial Indicator - Dial Reading 0-5-0 Or 0-10 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Flat back Indicator Measuring Range (Decimal Inch): .0500" Graduation (Decimal Inch): .0...

SPI - Deluxe Dial Indicator - Dial Reading 0-50-0 - 24-304-8 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Lug back supplied Indicator Measuring Range (Decimal Inch): .2500" Graduation (Decima...

SPI - Deluxe Dial Indicator - Range 1 Inch Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Indicator Measuring Range (Decimal Inch): 2.0000" Graduation (Decimal Inch): .0010" Dial Read...

SPI - Kafer Dial Indicators - Metric - Dial Reading 0-100 - Graduation 0.01 mm With mfg. test certificate Extreme accuracy Continuous dial Uniform pressure over full range of travel Jeweled bearings Adjustable bezel for quick zero settings Stem diameter 8 mm C.L. stem to C.L. lug hole 3/4" 2.5 x 0.45 mm thread Model 21-781-0 ...

SPI - Indicator And Univeral Magnetic Holder Set - Full 360 Degree Movement Indicator Features Range: 0.030" Reading: 0-15-0 Graduations: 0.0005" Conatct Point 0.080" diameter x 1/2" long 2 dovetail stems: 3/8" and 1/4" Magnetic Holder Two universal ball sockets permit adjustment to any angle or position Full...

SPI - Kafer Dial Indicator - Dial Reading 0-100 Combining thermosetting plastice of highest quality with metal parts represents a major breakthrough in the economic manufacturing of these indicator models Extreme accuracy at lowest possible price Continuous dial. Outside case diameter 2 1/4" Uniform pressure over full range Adjustable be...

SPI - Test Indicator And Magnetic Base Set - Fine Adjustments - Unique Lock Base Features 3-Dimensional indictaor holder with a unique central locking mechanism - manually adjusts to secure a snug fit Easy to set up into required position, swivels 360 degrees Holder includes fine adjustments On/Off switch Indicator Range: 0.030" Readi...

SPI - Deluxe Dial Indicator - Dial Reading 0-25-0 - 24-306-3 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Flat back Indicator Measuring Range (Decimal Inch): .2500" Graduation (Decimal Inch):...

SPI - Deluxe Dial Indicator - Dial Reading 0-50-0 and 0-100 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Indicator Measuring Range (Decimal Inch): .2500" Graduation (Decimal Inch): .0010"...

SPI - Kafer Dial Indicators - Reading 0-100 - Graduation 0.001 Inch With mfg. test certificate Extreme accuracy Continuous dial Uniform pressure over full range of travel Jeweled bearings Adjustable bezel for quick zero settings Stem diameter 3/8" C.L. stem to C.L. lug hole 3/4" #4-48 thread Model 20-781-1 Indicat...

SPI - Deluxe Dial Indicator - Dial Reading 0-50-0 - 24-304-8 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Lug back supplied Indicator Measuring Range (Decimal Inch): .2500" Graduation (Decima...

SPI - Deluxe Dial Indicator - Dial Reading 0-100 and 0-50-0 Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size #4-48 Stem diameter 3/8" Adjustable bezel for convenient zero setting with clamp screw Indicator Measuring Range (Decimal Inch): .5000" Graduation (Decimal Inch): .0010"...

SPI - Test Indicator And Magnetic Base - Two Holding Rods And Clamps Dial Test Indicator Range: 0-0.030" Reading: 0-15-0 Graduations: 0.0005" Contact Point 0.080" diameter x 1/2" long 3/8" and 1/4" dovetail stems White face Medium Duty Magnetic Base On/Off Switch Clamp Assembly Includes two holding ro...

SPI - Magnetic Surface Gage With Indicator Featuring a permanent magnetic base with on/off switch and fine adjustment. Doubles as surface gage when used with magnet turned off. Gage Includes 1 test Indicator 5/16" x 9" long upright 1 main swivel clamp 2 holding rods: 7/32" x 2 1/4" and 2 5/8" 1 scriber rod: 7/32"...

SPI - Test Indictator And Quil Clamp Holder Set Fits Bridgeport type milling machines Set includes: Dial test indicator Quill clamp holder Dial test indicator 0-0.030" range 0-15-0 dial reading 0.0005 graduation 0.080" diameter x 1/2" long contact point 3/8" and 1/4" dovetail stems 1 1/2" diameter d...

SPI - Deluxe Dial Indicator - Metric Accuracy meets or exceeds Federal Specifications Easy reading graduations Thread size 2.5 mm Stem diameter 8 mm  Adjustable bezel for convenient zero setting with clamp screw Indicator Measuring Range (mm): 25-337-7 25-338-5  10.00mm 20.00mm Graduation (mm): .01mm ...