1/2''by 1/2''Heavy Duty Indexable Grooving/Parting Holder Gtn-2 Tin 600Ml [Increased efficiency]: Work efficiency can

[Increased efficiency]: Work efficiency can be improved

[TRANSPARENT AND VISIBLE]: The internal state can be seen through the shell to improve the safety

and can also be used with machine tools such as mills and large drill presses with tool holders

If the display deviates from 6

[Material]: Cast iron castings and hardened steel vise jaws provide a robust and solid design

1/2''by 1/2''Heavy Duty Indexable Grooving/Parting Holder Gtn-2 Tin 600Ml [Increased efficiency]: Work efficiency canThe side chip force is stable when the side chip is processed. Chip stability is the most important feature in the use process. Blackening treatment of turning tool surface can effectively improve the life of tool body. Material: 40Cr Shank Size (A x H): 1 2" x 1 2" Overall Length (L): 4 1 2" T: 0. 79" B: 0. 084" Insert: Size: GTN 2 Screw Size: M4 x 12 Wrench Size: S=3