# Lathe Self-Centering Three-Jaw Spiral Chuck 125 mm Bison-Bial (3204-125)

**URL:** https://aio.lv/en/product--bison-bial-bbi-2000000016926--11726555
**Data updated:** 2026-03-08 11:30 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Bison-Bial
**Manufacturer code:** BBI-2000000016926
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 529.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 438.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bison-bial-bbi-2000000016926--11726555

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Three-jaw self-centering spiral lathe chuck, 125 mm nominal diameter, by Bison-Bial. Designed for mounting and clamping round, hexagonal or irregular workpieces on lathes and turning centers. Features simultaneous jaw movement for rapid centering, robust construction for machining operations, and compatibility with standard lathe spindles for general metalworking and workshop use.

## Long description

Three-jaw self-centering spiral lathe chuck, 125 mm nominal diameter from Bison-Bial. The lathe self-centering three-jaw spiral chuck provides simultaneous jaw movement for fast and accurate centering of round, hexagonal or irregular workpieces. Constructed for general metalworking and workshop turning operations, it fits standard lathe spindles and is intended for holding workpieces during facing, turning, drilling and other machining tasks on lathes and turning centers.
Advantages
The spiral three-jaw design enables uniform and synchronized jaw travel, reducing setup time and improving concentricity. Robust steel construction and heat-treated components increase resistance to wear during repeated clamping cycles. The 125 mm nominal diameter offers a balance between gripping range and rigidity for small to medium-sized workpieces. Compatibility with standard spindle mounts simplifies installation and interchangeability in common lathe setups.
Suitable for
 Clamping round bar stock for turning and facing
 Holding hexagonal and irregular parts for general machining
 Use on manual lathes, CNC turning centers and workshop machines
 Short-run production and prototyping where quick re-centering is required
Key specifications
 Nominal chuck diameter: 125 mm
 Three-jaw self-centering spiral mechanism
 Suitable for round, hexagonal and irregular workpieces
 Mounting: compatible with standard lathe spindle interfaces
 Construction: hardened steel jaws and body for machining use
How to use
Mount the chuck to the lathe spindle following the machine manufacturer's instructions and secure it to the spindle flange or thread. Open the jaws fully, insert the workpiece and tighten the chuck key or actuator evenly until the jaws engage the workpiece and center it. Verify concentricity with a dial indicator and make final adjustments as needed. Use appropriate cutting parameters and coolant for the material being machined, and always remove the chuck key after adjustment before starting the spindle.
Usage recommendations
Regularly clean and lightly lubricate the jaw slides and scroll to prevent chips and corrosion. Inspect jaws and mounting surfaces for wear before precision work. For improved clamping of soft or delicate materials, use soft jaw liners or protective sleeves to avoid surface damage. Follow lathe safety procedures and maximum recommended speeds for the mounted workpiece.

## FAQ

### How much does the Lathe Spiral 3-Jaw Chuck 125 mm Bison-Bial cost, and is it available for purchase?

The price is 529.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Lathe Spiral 3-Jaw Chuck 125 mm Bison-Bial be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Bison-Bial products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Bison-Bial service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11726555/67106811_large.webp