50mm Cutting Depth HSS Drill Bit Tool

Zhejiang Xinxing Tools Co., Ltd. Established in 1992, is a manufacturer concentrating on R&D and manufacture of cutting tools with high-performance. It is the worldwide leader in annular cutter industry.

Our products include: Annular cutter, rail cutter, hole saw, spade drill, step drill, countersink, solid carbide cutter, magnetic drill machine, diamond drilling bit, deep hole drill, etc.

We concentrate on manufacturing high-quality cutting tools, normalize ISO9001: 2008 quality control system under operation strictly, and ensure unified high standard quality requirements. Staying with hardwork and perseverance, CHTOOLS Brand has been created and widely acknowledged resulting from the valuable trust of all esteemed customers.

We have modern production lines, including internationally-known numerical control machine tool, full-automatic CNC machine tool, heat treatment production line, strong production capacity, and all the production processes are completed by our own factory. We also own top detecting instrument in the world, conducting a series of detections to raw materials, heat treatment, and cutting tools. For you, which means: The most reliable products supply and the fastest delivery time.

For 25 years, the company has won over one hundred honors successively.

In future, we will continue to devote to be an international leading cutting tools manufacturer, to provide you with more effective and excellent service, be a designated cutting tools supplier who you can rely on from your deep heart.