Hiboo tools co., ltd. located in changzhou city,about 1 hours from shanghai,china. we has committed to manufacturing solid carbide end mills,drills, reamers,inserts,both standard and non-standard tools ,offering high quality cutting tools ,competitive price and unequaled customer service . efficient workshop and 5axis grind machines run by skillful operators.we have our partners as complementarities sited around our factory in 5 km who is product turning tools and others ,they are all around our factory in 5 km. so, you can trust us that we must satisfy your requirements. our carbide cutting tools for hard metals ,steel ,stainless steel,cast iron ,plastic and other enhanced materials.