Fine thread reject ring gauge 6g

The fine thread gauge ring is a precise measuring tool specifically designed for checking metric ISO fine threads. With a measurement length of 45 millimeters and a weight of only 6 grams, this gauge ring is lightweight and handy. The construction complies with standards DIN 2279 to 2299, ensuring reliable application. The ground first thread turn, which starts from a pitch of 1 mm, removes contaminants from the workpiece and minimizes the risk of premature breakage of the first thread turn. The gauge ring is designed for thread type M45 with a pitch of 2 mm and provides an accurate means for quality control of threads.

• Removes contaminants from the workpiece through the ground first thread turn
• Complies with standards DIN 2279 to 2299 for precise measurements
• Suitable for metric ISO fine threads with a pitch of 2 mm.