TR8x2 HSS 6542 Trapezoidal Metric Tap Ladder Shaped Screw Machine Screw Tap
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Great marksmen. Sliced the carving with his back grandmother in a lathe in the running nuts of bronze Brots 5-5-5. The resulting thread profile provides a screw nut pair play within 0.1 mm.
Fast delivery is a good price. I recommend it to others Thanks to Banggood.com.
Looks good, not tested yet
good item
Price of this is unbeatable. Used it to make a TR8x2 nut. Works great.
Trapezoidal plug is well made. It is good working in brass. Super price, recommended.
Not so easy to use but works OK
This is a tap for a 8mm single start leadscrew with 2mm pitch. It will not work with a multistart leadscrew eg 2 start or 4 start. Learn from my mistake. The tap itself is good but it doesn't come with the plastic case pictured
Race
Thx