Specifications
- Type: Hydraulic Chuck, Standard (HC)
- Taper standard: JIS B6339 (BT)
- Balancing: G2.5 at 25,000 rpm or U max < 1 g·mm
- Maximum speed: 25,000 rpm
- Accuracy/runout: ≤ 3 μm
- Included: clamping T-wrench
- Note: For the applicable hydraulic chuck collet, refer to the relevant catalog table (page 80–82)
Description
The BT hydraulic clamping chuck (Standard YG) is a BT-taper toolholder for CNC machines, designed to clamp cutting tools using a hydraulic mechanism. It is used in machining operations that require high spindle speeds, good balance, and low runout, such as milling and precision machining.
YG-1 Factory
The YG-1 is one of the leading and fastest-growing global forces in the field of cutting tool manufacturing, with headquarters in Incheon, South Korea. The company was founded in 1981, now counting more than four decades of experience and development, and has established itself as the largest manufacturer in South Korea and one of the top five worldwide in the specialized field of end mills. The company operates 15 production plants and more than 30 subsidiaries worldwide, serving customers in more than 75 countries.
Official Representation
Our company, ΤΡΙΑΝΤΑΦΥΛΛΟΥ Κ ΣΙΑ Ε.Ε. is the official representative of YG-1 in Greece. We have more than 3,000 YG-1 product codes in stock, a number that continues to increase. In addition, we can support the entire range of the YG-1 catalog, which includes more than 50,000 different product codes.
The YG-1 offers one of the most comprehensive ranges of cutting tools worldwide, covering every metal machining requirement. Its production is based on modern technology and advanced materials for maximum performance and service life.



| SKU | Taper | Collet | L2 (mm) | Availability |
Price
+VAT
|
Cart
Quote
|
|---|---|---|---|---|---|---|
| P2554003 | BT40 | HC6 | 27 | 5-8 business days |
+VAT
€262,00
|
|
| P2554021 | BT40 | HC8 | 27 | 5-8 business days |
+VAT
€262,00
|
|
| P2554005 | BT40 | HC10 | 32 | 5-8 business days |
+VAT
€262,00
|
|
| P2554002 | BT40 | HC12 | 37 | 5-8 business days |
+VAT
€262,00
|
|
| P2554006 | BT40 | HC16 | 42 | 5-8 business days |
+VAT
€262,00
|
|
| P2770641 | BT40 | HC25 | 48 | 5-8 business days |
+VAT
€280,00
|
|
| P2770612 | BT40 | HC32 | 55 | 5-8 business days |
+VAT
€290,00
|