SinoAxis CNC Machine
T640A — view 1
Drilling and Tapping Center

T640A

The T640 is a high‑efficiency CNC machine from SinoAxis, designed for small to medium‑sized metal parts. It integrates drilling, milling, and tapping in a single platform, completing multiple operations in one setup.With 5μm positioning accuracy, a 20,000 rpm spindle, and a standard lead time of 15‑20 working days, the T640 is built for stable, repeatable production at a controlled cost. It is widely used in 3C electronics, automotive parts, and hardware mold manufacturing.

Product ID
#2559
Category
Drilling and Tapping Center

Description

One machine. One setup. Multiple operations.

The T640 integrates drilling, milling, and tapping into a single platform. With one fixture and one clamping, it takes your part from roughing to finishing – eliminating the time lost to transferring workpieces between machines, and the cost of buying multiple machines to get the job done.

20,000 rpm spindle speed, 1.8 sec tool change, 48 m/min rapid traverse – these aren’t lab numbers. They’re our production standards. Real-world cycle times are 15%–20% shorter than comparable machines in the same class.

From 3C electronics and automotive parts to hardware molds and general machinery components – the T640 handles a wide range of materials and part geometries. Whether you are running high‑volume standard parts or managing diverse small‑batch orders, it delivers consistent, reliable performance.

Every machine is verified by laser interferometer before shipment. Your part dimensions stay consistent – and downstream processes like assembly and surface finishing are no longer held back by tolerance issues.

The machine bed is cast from high‑strength cast iron in a single piece, offering 6 times the vibration damping of standard steel. The guideways and ballscrews are manufactured from high‑rigidity, premium‑grade materials, ensuring accuracy remains stable even under sustained heavy‑duty cutting.

Designed for a service life of over 10 years. This is not a machine you replace in three years – it‘s a long‑term partner on your shop floor, built to carry you through one order cycle after another.

Parameters & Technical Features

ItemParameterUnit
Table
Table Size700 × 420mm
Max. Table Load300kg
T‑Slot Size3 × 14 × 125mm
Travel Range
X‑Axis Travel600mm
Y‑Axis Travel400mm
Z‑Axis Travel350mm
Spindle Nose to Table Surface145 - 495mm
Spindle Center to Column445mm
Spindle
Spindle TypeDirect‑Drive--
Spindle Speed20000rpm
Feed
Cutting Feed Rate5 - 20000mm/min
X‑Axis Rapid Traverse48m/min
Y‑Axis Rapid Traverse48m/min
Z‑Axis Rapid Traverse48m/min
Tool Magazine (Optional)
Tool Magazine Capacity21pcs
Max. Tool Diameter(Adjacent Empty)60 (80)mm
Max. Tool Length200mm
Max. Tool Weight3kg
Tool Change Time1.8sec
Accuracy
Positioning Accuracy (X/Y/Z)±0.005 / 300mm
Repeatability (X/Y/Z)±0.003 / 300mm
Air Supply Requirement
Required Air Pressure6kgf/cm²
Required Air Flow0.15m³/min
Weight
Machine Weight (Excluding Sheet Metal)2100kg
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