High Quality 55 Degreee Thread Angle Screw Pitch Gauge

Thread Pitch Gauge1.Description of Thread Pitch Gauge1).Material:Steel2).Hardness:Upon requirment3).Quality: High precision, professional technology and skill4).Berif Instruction:
A thread pitchgauge, also known as a screw pitch gauge or pitch gauge, is used to measure the pitch or lead of a screw thread. Thread pitch gauges are used as a reference tool in determining the pitch of a thread that is on a screw or in a tapped hole. This tool is not used as a percision measuring instrument. This device allows the user to determine the profile of give thread and quickly categorize the thread by shap and pitch. This device also saves time, in that it removes the need for the user to measure and calculate the thread pitch of the threaded item.
Ifyou really need to know the pitch of a screw or bolt, a screw pitch gauge is probably the quickest and most accurate way to check. There's no trying to thread into hole after hole in a plate --- you just find the leaf with the teeth that match the screw threads, and read the marked pitch.Specifications

Cat. No.

Type

Pitch Range

No. Of Blades

SPG/IN

Whitworth-550

4TPI 62TPI
[4,4.1/2,5,6,7,8,9,10,11,12,13,14,16,18,19
,20,22,24,25,26,29,30,32,36,40,48,60,62]

28

SPG/MM

Metric-600

0.25MM 6.00MM
[0.25,0.3,0.4,0.45,0.5,0.6,0.7,0.75,0.8,0.9,1.0,
1.25,1.5,1.75,2.0,2.5,3.0,3.5,4.0,4.5,5.0,5.5,6.0]

24

SPG/CB

Combination
of Above Both

4TPI 62TPI & 0.25MM 6.00MM

52SPG/V31V-American
National -6004TPI - 42TPI
[4,4.1/2, 5.1/2,6,7,8,9,10,11,12,13,14,15,16,18,
20,22,24,25,26,27,28,30,32,34,36,38,40,42]31SPG/V524TPI - 84TPI
[SPG/V31+44-84 In Step of 2]52