BT20V Automatic Desktop Milling Machine
The BT20V is a compact, automatic desktop milling machine designed for precision drilling and milling in small workshops, tool rooms, and production cells. With a 20 mm drilling capacity and a versatile spindle speed range of 50–2250 rpm, it handles a variety of materials and tasks with ease.
Key Features
- 20 mm drilling capacity – suitable for a wide range of hole sizes.
- End milling capacity Ø20 mm and face milling capacity Ø63 mm for flexible milling operations.
- Spindle speed range 50–2250 rpm – variable speed control for different materials and tooling.
- Head tilt ±45° left and right – allows angled drilling and milling.
- MT2 spindle taper – accepts standard tooling.
- Compact desktop design – saves space while delivering solid performance.
Specifications
| Model | BT20V |
|---|---|
| Max. drilling capacity | Ø20 mm |
| End milling capacity | Ø20 mm |
| Face milling capacity | Ø63 mm |
| Taper of spindle bore | MT2 |
| Spindle travel | 50 mm |
| Spindle speed | 50–2250 rpm |
| Head tilt left and right | ±45° |
| Working table size | 500 × 180 mm / 700 × 180 mm (optional) |
| X-axis travel (longitudinal) | 275 / 475 mm |
| Y-axis travel (cross) | 175 mm |
Applications
Ideal for drilling, end milling, face milling, and angled work on metal, plastic, and other machinable materials. The automatic feed and compact footprint make it a practical choice for prototyping, maintenance, and light production.
Why Choose the BT20V?
Combining a 20 mm drilling capacity with a wide speed range and head tilt, the BT20V offers flexibility and precision in a space-saving design. Its robust construction and MT2 spindle taper ensure compatibility with common tooling, while the optional larger table extends its versatility.
For more information or to discuss your requirements, please contact Jiangsu Bestech Industrial Co., Ltd.
What is With 20mm Drilling Capacity BT20V Automatic Desktop Milling Machine?
The BT20V Automatic Desktop Milling Machine is a compact milling and drilling machine designed for benchtop use. It offers a maximum drilling capacity of 20mm and an end milling capacity of 20mm, with a face milling capacity of 63mm. The machine features a variable spindle speed range of 50-2250rpm and a head that tilts ±45° for angled operations. With a table size of 500x180mm and travels of 175mm (cross) and 275/475mm (longitudinal), it is suitable for a variety of small to medium-sized machining tasks.
Applications
- Drilling holes up to 20mm diameter in metal and other materials
- End milling slots and edges with up to 20mm cutters
- Face milling surfaces with up to 63mm cutters
- Angled milling and drilling operations using the ±45° tilting head
- Prototype and small-batch production in workshops and tool rooms
FAQ
What is the maximum drilling capacity of the BT20V?
The BT20V has a maximum drilling capacity of 20mm in diameter.
What is the spindle speed range of this milling machine?
The spindle speed range is 50 to 2250 rpm, allowing for versatile machining.
Can the milling head be tilted for angled operations?
Yes, the head can tilt left and right up to ±45 degrees.
What are the table size and travels of the BT20V?
The table size is 500x180mm, with a cross travel of 175mm and longitudinal travel of 275/475mm.
