Nickel coating ER Collet Chuck Tool Holder CAT40 ER32 8″ Projection limited stock

Description

Nickel coating CAT40-ER32-6″ Collet Chuck CNC Machine Tool Holder

CNC Milling Collets Chuck Arbor CAT-ER, DIN6499 collets clamping tool holder of various sizes, high speed and high precision machining. Mechanical spindle and cutting tools and other accessories. High Precision CAT shank Tool Holder, balanced G2.5 for  choose.

CAT Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly CAT 30 CAT 40 CAT 50… Etc  . . Mold industry, and high-speed engraving machine, used more. 

1. Works on all CAT40 machines2. Run out of the inside shank cone ≤0.0001″ 3.  Rear thread for pull stud is 5/8″ – 114.  Collet Chuck accepts all ER32 collets5. Nickel coating surface, Anti-rust, anti-corrosion, durability better.6. Tool Holder is Balanced to G2.5 at 20,000 rpm7.  Constructed of alloy steel hardened to 56 – 60 HRC for long, durable service life8.  AT3 or better accuracy standard taper specification for maximum contact with spindle.

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.

Products advantages

1. The unique design of nut: high speedcutting, reduce drag and cutting noise and improve work efficiency, Balance for G2.5 20000rpm.
2. General purpose high speed, high precision machining, cutting effect isgood.
3. Surface” environment protection “, special coating surfacetreatment, improve the hardness and endurance of the surface, cleanes better, accuracystable, surface

4. Higher system accuracy.
5. Higher system stiffness.

Anti-rust, anti-corrosion, durability better.

◆Coating adhesion strong, enhance hardness, and anti-rust better in different surroundings, such as acid, alkali, ammonia, salt etc.

◆Overall nickel coating , including inside and outside cone, even if you do not take any anti-rust actions , it will not rust either, don’t influence processing precision and spindle. Improve cleanness, precision more stable, surface more smooth, feel more comfortable and appearance nicer .

Cryogenic treatment◆ -384.8℉ long cryogenic, nearly all of the residual austenite into martensite.◆ Carbide precipitation of nanoscale particles, increasing the hardness and toughness.◆ Reducing residual stresses.◆ Wear resistance significantly improved.Thermal aging processing◆ long stereotyped thermal limitation removal of grinding residual stress.