We can supply all kinds of bits with holders and blocks in mining and construction, tunneling, steel, forestry, the natural stone industries.
Alloy steel body, made by material ASTM4140 or 42CrMo, the heat treatment with 38-42HRC hardness, has high toughness and wearable character. Tips with the over 50 HRC hardness is made from low press sintered, and the suitable selected grade according to the target projects, which to make sure the good performance during the working.
The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed.
Boma Machinery Co., Ltd is a professional manufacturer which specialized in various different castings and CNC machining service in China, mainly are investment casting (silica sol precision casting), lost wax casting, sand casting, forging and machined parts.
We cast a large variety of alloys in our casting process, giving you a wide array of material options. Available materials are carbon steel, alloy steel, stainless steel, grey iron, ductile iron, bronze and etc. Our products cover fields of construction, agriculture, mining, railway & train, auto & motor, valves, gate & lock and parts to customers' drawings or samples.
Whether you require high or low volume production, large or small parts, Boma Machinery can save your time and money. Some of the most prestigious OEM companies or foreign foundries have selected Boma Machinery as their good and long-term manufacturing partner.
Our management team has extensive experience in the casting and machining industry, which will benefit you through higher quality parts and timely delivery. We operate under a single tier management system, which allows us to provide you with lightning-quick response to your needs.
In need of the castings and machining manufacturer, please contact us.
