Internal Taper Gage   Thread Taper Print This Data Sheet IT-6000 Print Operation Manual IT-6001 Print Operation Manual  How To Order Select the IT-6000 or IT-6001 gage model. If other that .072" contact points are needed for the application, select the proper contact points based on the type of connection and pitch/TPI (sold individually). The IT-6000 Series of gages inspect variations in connection taper of internal threads ranging from 1 ½”-24” for API threads. Each model covers a specific range of connection sizes, making the IT-6000 gages very versatile and economical. The IT-6000 gages use precision contact points that seat in the thread of the part during inspection. The gage’s indicator reports actual measurement readings. Each gage is shipped with .072” diameter contact points, however; each set of contact points is interchangeable to allow measuring different thread forms. Contact point diameters are manufactured to tolerances of +.0002”. The pitch of the thread and type of thread form determine the diameter of the contact points required for taking measurements. The IT-6000 gage requires no setting master to inspect parts. The contact points are seated in the threads of the part and the gage is properly positioned by sweeping to obtain the largest indicator reading. Taking measurements in two different locations one inch apart, along the length of the thread, will detect any variations in taper. Feature - Inspects external threads for API thread forms ranging from 1 ½” – 24”. - Uses interchangeable contact points to allow inspection on a variety of thread forms. - Requires no setting master. IT-6000 & IT-6001 Taper Gage Model No. Description Range IT-6000 Internal Taper Gage 1 1/2"-9" Diameter, 4 1/2" Depth IT-6001 Internal Taper Gage 4 1/2"-24" Diameter, Any Depth IT-6000 and IT-6001 Taper Gage Contact Points (Sold Individually) These contact points inspect the thread taper of API thread forms. Two required per gage. Model Description Point Diameter Threads per Inch T235 Hughes Slim Line H-90 0.235" 3 T200 All Hughes H-90 0.200" 3 1/2 T144 API Rotary Shouldered Connections 0.144" 4 T128 API Rotary Shouldered Connections 0.128" 4 1/2 T115 API Rotary Shouldered Connections 0.115" 5 T105T Truncated for Extreme Line 0.105" 5 1/2 T096 API Rotary Shouldered Connections 0.096" 6 T072 API Tubing, Casing and Line Pipe 0.072" 8 T062 Buttress Casing - Lead 0.062" 5 T057 API Tubing and Line Pipe 0.057" 10 T050 API Line Pipe 0.050" 11 1/2 T041 API Line Pipe 0.041" 14 T032 API Line Pipe 0.032" 18 T021 API Line Pipe 0.021" 27 IT-6000 Replacement Parts Model No. Description Length IT-6000-07 Replacement Arm Set 4 1/2" IT-6001 Replacement Parts The extensions listed below have #10-40 threads. Model No. Description Length IT-6001-01M Cap (Mitutoyo indicator-model number begins with M) N/A IT-6001-01C Cap (CDI indicator-model number begins with C) N/A IT-6001-04 Point Adapter .062" IT-6001-05 Point Adapter .200" IT-6001-06 5" Extension .410" IT-6001-07 5 1/2" Extension .908" IT-6001-09 6 5/8" Extension 2.030" IT-6001-10 7" Extension 2.400" IT-6001-11 7 5/8" Extension 3.026" IT-6001-12 8 5/8" Extension 4.032" IT-6001-13 9 5/8" Extension 5.032" IT-6001-14 10 3/4" Extension 6.154" IT-6001-15 11 3/4" Extension 7.154" IT-6001-16 13 3/8" Extension 8.781" Specifications Model No. Dimensions Weight IT-6000 12.5 in x 7.5 in x 2.75 in (317.5 mm x 190.5 mm x 69.85 mm) 2.5 lb (1.13 kg) IT-6001 5.0 in x 2.25 in x 1.0 in (127.0 mm x 57.15 mm x 25.4 mm) 0.5 lb (0.23 kg)

Internal Diameter Gage   Straight Bore Diameters and Tapers Print This Data Sheet Print Operation Manual IT-5100 Series IT-5100 Internal Diameter Gage Inspects Straight Bore Diameters Inspects Taper  How To Order Select the IT-5100 Series gage model. If other that .072" contact points are needed for the application, select the proper contact points based on the type of connection and pitch/TPI (sold individually). The IT-5100 Series of internal diameter gages are suitable for many different applications whether measuring straight bore diameters or inspecting taper in threaded connectors. These gages adapt quickly through the use of interchangeable contact points and a quick release lower arm ensures that the gage is securely positioned when taking measurements. Each gage is shipped with .072” diameter contact points, however; different diameters are available. Before inspecting straight diameters, the IT-5100 gages must be preset to a nominal predetermined dimension, using gage blocks, a cylindrical ring gage, or any precision ground master. Inspecting straight diameters only requires inserting the IT-5100 gage into the part and sweeping the gage in both directions for the smallest indicator reading. To inspect tapered threads, the contact points are placed in the threads of the part and the gage is properly positioned by sweeping to obtain the largest indicator reading. Taking measurements in several different locations along the entire length of the thread will detect any variations in taper. It is also recommended that the gage be zeroed periodically during use to maintain accurate readings.. Feature - Inspects internal straight bore diameters and taper in threaded connectors. - Uses interchangeable contact points that can service many different applications. - Contains quick release arm to easily adapt to different diameters. IT-5100 Taper Gage Model No. Description Range IT-5104 Internal Taper and Groove Diameter Gage 1 ½” – 10” Diameter, 4“ Depth IT-5106 Internal Taper and Groove Diameter Gage 1 ½” – 10” Diameter, 6 “ Depth IT-5108 Internal Taper and Groove Diameter Gage 1 ½” – 10” Diameter, 8 “ Depth IT-5112 Internal Taper and Groove Diameter Gage 1 ½” – 10” Diameter, 12 “ Depth IT-5100 Taper Gage Contact Points (Sold Individually) These contact points are required to inspect the thread taper of API thread forms. Two required per gage. Model Description Point Diameter Threads per Inch T090 Buttress Casing - Taper 0.090” 5 T072 API Tubing, Casing and Line Pipe 0.072” 8 T057 API Tubing and Line Pipe 0.057” 10 T050 API Line Pipe 0.050” 11 ½ IT-5100 Replacement Parts Model No. Description Length IT-5104-04 Replacement Lower Arm 4 ¼” IT-5106-06 Replacement Lower Arm 6" IT-5108-08 Replacement Lower Arm 8" IT-5112-12 Replacement Lower Arm 12" Specifications Model No. Dimensions Weight IT-5104 14.5 in X 2.25 in X 7.5 in (368.3 mm X 57.15 mm X 190.5 mm) 3.0 lb (1.4 kg) IT-5106 14.5 in X 2.25 in X 11.5 in (368.3 mm X 57.15 mm X 292.0 mm) 3.25 lb (1.5 kg) IT-5108 14.5 in X 2.25 in X 11.5 in (368.3 mm X 57.15 mm X 292.0 mm) 3.25 lb (1.5 kg) IT-5112 14.5 in X 2.25 in X 15.5 in (368.3 mm X 57.15 mm X 393.7 mm) 3.5 lb (1.6 kg)

External Taper Gage   Thread Taper Print This Data Sheet Print Operation Manual ET-7000 Series  How To Order Select the IT-6000 or IT-6001 gage model. If other that .072" contact points are needed for the application, select the proper contact points based on the type of connection and pitch/TPI (sold individually). The ET-7000 Series of gages inspect variations in connection taper of external threads ranging from 0”-24” for API threads. Each model covers a specific range of connection sizes, making the ET-7000 gages very versatile and economical. The ET-7000 gages use precision contact points that seat in the thread of the part during inspection. The gage’s indicator reports actual measurement readings. Each gage is shipped with .072” diameter contact points, however; each set of contact points is interchangeable to allow measuring different thread forms. Contact point diameters are manufactured to tolerances of +.0002”. The pitch of the thread and type of thread form determine the diameter of the contact points required for taking measurements. The ET-7000 gage requires no setting master to inspect parts. The contact points are seated in the threads of the part and the gage is properly positioned by sweeping to obtain the largest indicator reading. Taking measurements in two different locations one inch apart, along the length of the thread, will detect any variations in taper. Feature - Inspects external threads for API thread forms ranging from 0” – 24”. - Uses interchangeable contact points to allow inspection on a variety of thread forms. - Requires no setting master ET-7000 Series Taper Gage Model No. Description Range ET-7001 External Taper, 1/2" travel 0"-6" ET-7002 External Taper, 1/2" travel 0"-10" ET-7003 External Taper, 1" travel 0"-10" ET-7004 External Taper, 1/2" travel 0"-16" ET-7005 External Taper, 1" travel 0"-16" ET-7006 External Taper, 1/2" travel 16"-24" ET-7007 External Taper, 1 " travel 16"-24" ET-7000 Series Taper Gage Contact Points (Sold Individually) These contact points inspect the thread taper of API thread forms. Two required per gage. Model Description Point Diameter Threads per Inch T235 Hughes Slim Line H-90 0.235" 3 T200 All Hughes H-90 0.200" 3 1/2 T144 API Rotary Shouldered Connections 0.144" 4 T128 API Rotary Shouldered Connections 0.128" 4 1/2 T115 API Rotary Shouldered Connections 0.115" 5 T105T Truncated for Extreme Line 0.105" 5 1/2 T096 API Rotary Shouldered Connections 0.096" 6 T072 API Tubing, Casing and Line Pipe 0.072" 8 T062 Buttress Casing - Lead 0.062" 5 T057 API Tubing and Line Pipe 0.057" 10 T050 API Line Pipe 0.050" 11 1/2 T041 API Line Pipe 0.041" 14 T032 API Line Pipe 0.032" 18 T021 API Line Pipe 0.021" 27 Specifications Model No. Dimensions Weight ET-7001 11.125 in x 8.5 in x .75 in (282.5 mm x 215.9 mm x 19.05 mm) 1.5 lb (0.68 kg) ET-7002 15.125 in x 8.5 in x .75 in (384.1 mm x 215.9 mm x 19.05 mm) 2.5 lb (1.13 kg) ET-7003 15.125 in x 8.5 in x .75 in (384.1 mm x 215.9 mm x 19.05 mm) 2.5 lb (1.13 kg) ET-7004 21.125 in x 8.5 in x .75 in (536.5 mm x 215.9 mm x 19.05 mm) 3.0 lb. (1.36 kg) ET-7005 21.125 in x 8.5 in x .75 in (536.5 mm x 215.9 mm x 19.05 mm) 3.0 lb. (1.36 kg) ET-7006 29.125 in x 8.5 in x .75 in (740 mm x 215.9 mm x 19.05 mm) 5.5 lb. (2.5 kg) ET-7007 29.125 in x 8.5 in x .75 in (740 mm x 215.9 mm x 19.05 mm) 5.5 lb. (2.5 kg)