CNC BT-ER Spring Collet Chuck For CNC Machine
BT-ER Spring Collet Chuck
● Suitable for CNC RPM 12000.
● Checked by balance.
● RPM≥ 20000 balance toolholders available, if you need, please contact.
| Model | D | D1 | Oder No. |
| BT30×ER16-70 | 28 | 31.75 | 760-0028 |
| BT30×ER20-70 | 34 | 31.75 | 760-0029 |
| BT30×ER25-70 | 42 | 31.75 | 760-0030 |
| BT30×ER32-70 | 50 | 31.75 | 760-0031 |
| BT30×ER40-80 | 63 | 31.75 | 760-0032 |
| BT40×ER16-70 | 28 | 44.45 | 760-0033 |
| BT40×ER20-70 | 34 | 44.45 | 760-0034 |
| BT40×ER20-100 | 34 | 44.45 | 760-0035 |
| BT40×ER20-150 | 34 | 44.45 | 760-0036 |
| BT40×ER25-60 | 42 | 44.45 | 760-0037 |
| BT40×ER25-70 | 42 | 44.45 | 760-0038 |
| BT40×ER25-90 | 42 | 44.45 | 760-0039 |
| BT40×ER25-100 | 42 | 44.45 | 760-0040 |
| BT40×ER25-150 | 42 | 44.45 | 760-0041 |
| BT40×ER32-70 | 50 | 44.45 | 760-0042 |
| BT40×ER32-100 | 50 | 44.45 | 760-0043 |
| BT40×ER32-150 | 50 | 44.45 | 760-0044 |
| BT40×ER40-70 | 63 | 44.45 | 760-0045 |
| BT40×ER40-80 | 63 | 44.45 | 760-0046 |
| BT40×ER40-120 | 63 | 44.45 | 760-0047 |
| BT40×ER40-150 | 63 | 44.45 | 760-0048 |
| BT50×ER16-70 | 28 | 69.85 | 760-0049 |
| BT50×ER16-90 | 28 | 69.85 | 760-0050 |
| BT50×ER16-135 | 28 | 69.85 | 760-0051 |
| BT50×ER20-70 | 34 | 69.85 | 760-0052 |
| BT50×ER20-90 | 34 | 69.85 | 760-0053 |
| BT50×ER20-135 | 34 | 69.85 | 760-0054 |
| BT50×ER20-150 | 34 | 69.85 | 760-0055 |
| BT50×ER20-165 | 34 | 69.85 | 760-0056 |
| BT50×ER25-70 | 42 | 69.85 | 760-0057 |
| BT50×ER25-135 | 42 | 69.85 | 760-0058 |
| BT50×ER25-165 | 42 | 69.85 | 760-0059 |
| BT50×ER32-70 | 50 | 69.85 | 760-0060 |
| BT50×ER32-80 | 50 | 69.85 | 760-0061 |
| BT50×ER32-100 | 50 | 69.85 | 760-0062 |
| BT50×ER32-120 | 50 | 69.85 | 760-0063 |
| BT50×ER40-80 | 63 | 69.85 | 760-0064 |
| BT50×ER40-100 | 63 | 69.85 | 760-0065 |
| BT50×ER40-120 | 63 | 69.85 | 760-0066 |
| BT50×ER40-135 | 63 | 69.85 | 760-0067 |
| BT50×ER50-90 | 78 | 69.85 | 760-0068 |
| BT50×ER50-120 | 78 | 69.85 | 760-0069 |
Precision Tool Holding
The CNC BT-ER Spring Collet Chuck is a key innovation in precision machining, playing a vital role in modern CNC machine tool operations. Designed to securely hold ER series collets, it accommodates a variety of tool and workpiece sizes. The “BT” designation signifies its compatibility with the widely-used BT spindle systems in numerous CNC machines, offering extensive adaptability and flexibility in machining processes.
Consistent Clamping Force
A standout feature of this chuck is its unique spring mechanism, which delivers consistent and even clamping force, essential for high-precision machining tasks. This uniform clamping not only ensures stability during machining but also contributes to the accuracy and surface quality of the workpiece. Additionally, the chuck’s design incorporates vibration reduction, extending tool life and maintaining machining quality.
Versatile Machining Applications
The CNC BT-ER Spring Collet Chuck excels in various machining applications, including milling, drilling, and turning, delivering superior performance. Its versatility makes it an ideal choice for a range of CNC machines, from high-speed machining centers to precision engraving machines. Its ease of installation and collet interchangeability significantly enhance work efficiency, reducing downtime for machine tools.
Technological Advancement in Machining
In essence, the CNC BT-ER Spring Collet Chuck represents a critical technological advancement in the field of precision mechanical processing. It not only improves machining efficiency and quality but also offers greater flexibility and a wider range of applications for machine operators. Whether in high-volume production or complex one-off manufacturing, this chuck ensures the highest level of machining accuracy and efficiency.
Advantage Of Wayleading
• Efficient and Reliable Service;
• Good Quality;
• Competitive Pricing;
• OEM, ODM, OBM;
• Extensive Variety
• Fast & Reliable Delivery
Package Content
1 x BT-ER Spring Collet
1 x Protective Case
● Do you require OEM, OBM, ODM or neutral packing for your products?
● Your company name and contact information for prompt and accurate feedback.
Additional, we invite you to request samples for quality testing.
