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NT Drill Chuck Arbor Tool Holder ISO40-J1 39.69mm D 6.35mm L 99mm M16 WT 0.5
NT Drill Chuck Arbor is a tool holder used to attach a drill chuck
to a machine tool, such as a milling machine or lathe. It provides
a secure and accurate connection between the chuck and the machine
spindle, allowing for precise drilling operations.
The NT Drill Chuck Arbor typically consists of a cylindrical shaft
with a threaded end that matches the machine spindle and a tapered
end that fits into the drill chuck. The threaded end is screwed
into the machine spindle, while the tapered end is inserted into
the chuck and tightened using a chuck key or wrench.
The tool holder is made from high-quality materials, such as
hardened steel, to ensure durability and stability during drilling
operations. It is available in various sizes and configurations to
accommodate different chuck sizes and machine spindles.
Using an NT Drill Chuck Arbor tool holder provides several
benefits, including improved accuracy, reduced vibration, and
increased productivity. It allows for quick and easy tool changes,
enabling operators to switch between different drill chucks or
tools without the need for additional equipment.
Overall, the NT Drill Chuck Arbor tool holder is an essential
accessory for machine tool operations that require precise
drilling, offering a reliable and efficient connection between the
chuck and the machine spindle.
| Model 7；24.NO.S | D | d | L | M | WT |
| ISO30-J0 | 31.75 | 6.35 | 99 | M12 | 0.313 |
| ISO30-J1 | 31.75 | 9.754 | 106 | M12 | 0.326 |
| ISO30-J2S | 31.75 | 13.94 | 109 | M12 | 0.341 |
| ISO30-J2 | 31.75 | 14.199 | 113 | M12 | 0.349 |
| ISO30-J33 | 31.75 | 15.85 | 122 | M12 | 0.377 |
| ISO30-J6 | 31.75 | 17.17 | 122 | M12 | 0.388 |
| ISO30-J3 | 31.75 | 20.599 | 123 | M12 | 0.426 |
| ISO30-J4 | 31.75 | 28.55 | 136 | M12 | 0.602 |
| ISO30-J5 | 31.75 | 35.89 | 145 | M12 | 0.827 |
| ISO40-J0 | 44.45 | 6.35 | 126 | M16 | 0.789 |
| ISO40-J1 | 44.45 | 9.754 | 133 | M16 | 0.797 |
| ISO40-J2S | 44.45 | 13.94 | 136 | M16 | 0.817 |
| ISO40-J2 | 44.45 | 14.199 | 141 | M16 | 0.829 |
| ISO40-J33 | 44.45 | 15.85 | 145 | M16 | 0.853 |
| ISO40-J6 | 44.45 | 17.17 | 145 | M16 | 0.864 |
| ISO40-J3 | 44.45 | 20.599 | 150 | M16 | 0.902 |
| ISO40-J4 | 44.45 | 35.89 | 165 | M16 | 1.028 |
| ISO40-J5 | 44.45 | 25.89 | 170 | M16 | 1.303 |
| ISO50-J1 | 69.85 | 9.754 | 175 | M24 | 2.672 |
| ISO50-J2S | 69.85 | 13.94 | 177 | M24 | 2.692 |
| ISO50-J2 | 69.85 | 14.199 | 180 | M24 | 2.704 |
| ISO50-J33 | 69.85 | 15.85 | 184 | M24 | 2.728 |
| ISO50-J6 | 69.85 | 17.17 | 184 | M24 | 2.739 |
Milling machine NT shank drill chuck arbor,The connecting rod is mainly used for drilling and milling machine used in drill chuck, generally used for lathe, milling machine, machining center machine etc.. Drilling clamp for taper hole drill chuck, taper hole self-tightening chuck and tool.
SpecifiCATEEions
1.NT Drill Chuck Arbor Precision taper:AT3
2.NT Drill Chuck Arbor Hardness:HRC48-52
3.NT Drill Chuck Arbor Run out:0.005mm
4.NT Drill Chuck Arbor Standard:JT / BT / DIN / CATEE
5.NT Drill Chuck Arbor Function: Drilling clamp for taper hole drill chuck, taper hole self-tightening chuck and tool
6.Main features: high hardness, hardened full grinding, product inspection
7.NT Drill Chuck Arbor material: 45 steel
8.Product accuracy: 0.01
9.Applicable machine tools: lathe
10.NT Drill Chuck Arbor Carrying capacity: small load type
