JACOBS Drill Chuck: R8, 1/32 in to 33/64 in Capacity
The JACOBS 31411 is a high-precision keyless drill chuck with an integrated arbor, featuring an R8 taper and a capacity range of 1/32 in to 33/64 in. This ball bearing chuck is designed for secure tool holding in…
SKU 3G-OTH-402390
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Product Description
The JACOBS 31411 is a high-precision keyless drill chuck with an integrated arbor, featuring an R8 taper and a capacity range of 1/32 in to 33/64 in. This ball bearing chuck is designed for secure tool holding in industrial machining applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the JACOBS 31411 drill chuck used for?
The JACOBS 31411 is a high-precision keyless drill chuck with an integrated arbor, designed for secure tool holding in industrial machining applications. It is commonly used in milling machines and drill presses that accept an R8 taper spindle, providing reliable grip for drilling operations from 1/32 in to 33/64 in capacity.
What are the specifications of the JACOBS 31411 drill chuck?
The JACOBS 31411 features an R8 taper integrated arbor, a capacity range of 1/32 in to 33/64 in, and a ball bearing design for smooth operation. It is a keyless chuck, allowing quick bit changes without a key. The manufacturer part number is 31411, and it is made by JACOBS.
Where to buy the JACOBS 31411 drill chuck worldwide?
You can source the JACOBS 31411 drill chuck through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this JACOBS precision chuck.
How to install the JACOBS 31411 drill chuck?
To install the JACOBS 31411, ensure the machine spindle is clean and free of debris. Align the R8 taper of the chuck with the spindle bore and insert firmly. Use a drawbar to secure the chuck in place. Tighten the drawbar to the manufacturer's recommended torque. Always follow standard machine safety procedures during installation.
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3G Electric supplies JACOBS high-precision keyless drill chucks with integrated arbor. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













