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Short-Neck Pneumatic End Mill

• Brand : اس پی

The short-neck pneumatic end mill is a precision tool designed for machining metals and non-metallic materials in confined spaces. The overall tool length typically ranges from 80 to 150 millimeters, with the short neck measuring 20 to 50 millimeters. Shaft diameters are produced from 2 to 12 millimeters, and rotational speeds at 6 bar air pressure reach 20,000 to 35,000 RPM. The pneumatic motor input power usually ranges from 0.2 to 0.5 kilowatts, enabling fast material removal with minimal vibration. Tool weight ranges between 0.5 and 1.2 kilograms, ensuring operator control for precise machining.

These tools generally feature a coaxial shaft with runout below 0.01 millimeters and collets of 3 or 6 millimeters. Bearing life can reach up to 2,000 operational hours due to proper lubrication, while the short-neck design allows access to tight spaces. Helix angles range from 30 to 45 degrees, and cutting edges typically number 2 to 4, suitable for aluminum, mild steel, and engineering plastics. These end mills are manufactured according to ISO 2768 standards and are widely used in automotive, mold making, and small parts assembly industries.
WEBSITE: Short-Neck Pneumatic End Mill Iran