10pcs 40P/T Coolant pull studs retention knobs fits Doosan Machine Tool JISB6339-1998

What are you looking for in a CNC pull stud? Look no further! Our 10pcs 40P/T coolant CNC pull studs JIS B6339-1998 are the perfect solution for your machining needs.

Made from high-quality 20CrMnTi material, these studs offer superior strength and durability, with a hardness level of HRC53-57 that ensures they can withstand even the toughest applications. But that's not all - our coolant CNC pull studs also feature a large Φ7mm coolant hole, which allows for efficient cooling and heat dissipation.

And with a random white or black appearance, you can be sure that your parts will have a professional finish every time. Don't settle for anything less - choose our 10pcs 40P/T coolant CNC pull studs JIS B6339-1998 today and take your machining to the next level!