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Free Shipping Bt Mas 403 Bt50 - 20mm Hydraulic Expansion Chuck Short-heavy Er-plus Dual Contact/face & Taper - 83mm Gauge (ad/b) - Eroglu Collection [aZdl7c2A]

$49.99 $159.99 -69%

BT MAS 403 BT50 - 20mm Hydraulic Expansion Chuck Experience unparalleled precision and efficiency with the BT MAS 403 BT50 Hydraulic Expansion Chuck. This versatile tool is designed for the ER-Plus system, offering dual contact face by shank and flan

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BT MAS 403 BT50 - 20mm Hydraulic Expansion Chuck

Experience unparalleled precision and efficiency with the BT MAS 403 BT50 Hydraulic Expansion Chuck. This versatile tool is designed for the ER-Plus system, offering dual contact face by shank and flanged face for enhanced radial rigidity. With its robust construction and advanced features, this chuck is perfect for demanding machining operations. Its unique design ensures secure and stable holding, making it an essential tool for professionals in the machining industry.

Key Specifications and Features

The BT MAS 403 BT50 features a 20mm hydraulic expansion chuck with an AD/B form and a gauge size of 83mm. This short-heavy model is built to handle heavy-duty applications. The ER-Plus dual contact face and taper provide superior rigidity and stability, reducing vibration and improving accuracy. Key specifications include a diameter (d) of 20mm, a depth (D) of 49.5mm, and a length (L2) of 51mm. This chuck is compatible with BT50 collets, offering a wide range of collet options for various workpiece sizes.

Practical Applications and Benefits

Ideal for a variety of applications, the BT MAS 403 BT50 Hydraulic Expansion Chuck is a valuable asset for machinists and engineers. Its robust design ensures secure holding for precision parts, making it suitable for manufacturing industries such as aerospace, automotive, and medical equipment. The dual contact face and flanged face provide a firm grip on workpieces, reducing the risk of slippage and improving overall accuracy. With a delivery time of 7-10 days, this chuck is a reliable choice for your machining needs. Upgrade your workshop with the BT MAS 403 BT50 and experience the difference in quality and performance.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It's a very impressive tool.

- Willie Y..

December 31, 2025

Absolutely no complaints!

It's a simple and effective tool.

- Finnley S..

December 31, 2025

Absolutely no complaints!

Very effective and well made.

- Brady S..

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