JACOBS Drill Chuck: JT1, 1/64 in to 1/4 in Capacity
The JACOBS Drill Chuck, model 31121D, is a high-precision taper-mount keyless drill chuck with a JT1 taper and a capacity range of 1/64 in to 1/4 in. It features a ball bearing design for smooth operation. This…
SKU 3G-OTH-251107
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The JACOBS Drill Chuck, model 31121D, is a high-precision taper-mount keyless drill chuck with a JT1 taper and a capacity range of 1/64 in to 1/4 in. It features a ball bearing design for smooth operation. This product is manufactured by JACOBS under part number 31121D.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the JACOBS Drill Chuck 31121D used for?
The JACOBS 31121D is a high-precision taper-mount keyless drill chuck used for gripping drill bits and rotary tools in industrial drilling applications. Its JT1 taper mounts directly onto compatible spindles, and the ball bearing design ensures smooth, accurate operation at high speeds.
What are the specifications of the JACOBS Drill Chuck 31121D?
The JACOBS 31121D has a JT1 taper mount and a capacity range of 1/64 in to 1/4 in. It is a keyless, ball-bearing drill chuck designed for high-precision work. The manufacturer part number is 31121D, and it is made by JACOBS.
Where to buy the JACOBS Drill Chuck 31121D worldwide?
You can source the JACOBS 31121D 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.
How to install the JACOBS Drill Chuck 31121D?
To install the JACOBS 31121D, clean the JT1 taper on both the chuck and spindle, then firmly press the chuck onto the spindle using a soft-faced hammer or arbor press. Ensure the taper seats fully for concentricity. Always follow the machine manufacturer's instructions for safe operation.
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3G Electric memasok JACOBS high-precision taper-mount keyless drill chucks. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.













