CAT FMA face milling arbors CNC milling tool holders, used in the clamping of the cutter with the radial drive groove, such as the face milling cutter, the vertical disc cutter, the set type end mill, high speed and high precision machining. Mechanical spindle and cutting tools and other accessories. High precision CAT shank tool holder.

Chong De is a manufacture in R&D, production, sales and services with ISO9001 certificate. The main products are precision tool holder, clamping collets, pull stud, nut, spanner and other machine tool accessories with the standards of ISO, DIN, ANSI / ASME, JIS and local GB, etc. Now, our products have exported to more than 30 countries and regions.

Attaching importance to the research and products,we employs many experienced and skilled

technicians,so that precision machining can be made according to samples or drawings.

1. TIR: ≤ 0.0002"
2. Material: 20CrMnTi
3. Works on all CAT50 Machines 
4. Rear thread for pull stud is 1"-8UNC
5. Constructed of alloy steel hardened to 56 – 60 HRC for long, durable service life
6. AT3 or better accuracy standard taper specification for maximum contact with spindle.
7. Nickel coating surface， Anti-rust, anti-corrosion, durability better.

Why Buy A Balanced Tool holder?

Tool holders make the all-important connection between the cutting tool and the spindle. With the hard-earned money you invest in cutting tools, it only makes sense to do everything possible to increase tool life. One of the easiest ways to do this is to use balanced tool holders.