TG Tools 5pcs with aluminum case hss step drill bit set

TG Tools 5pcs with aluminum case hss cobalt multiple hole step drill bit set1.For drilling holes in metal material, wood and hard plastic.2.Single cutting edge creates perfectly round holes in metal, plastic, wood and other thin materials without center punching.3.Material of HSS 9341, M2 are available for choice.4.Surface Treatment: Bright finished, Tin-coated, Zr-coated, Black-oxidized.5.Other special specifications and sizes are available upon customers' requests.Note:1.Non-standard products are available according to customer's drawing or customer's sample .2.We also design and manufacture products,according to the request of customer's. Jiangsu tiangong international Co.,ltd., founded in 1984,is a large export-oriented enterprise of china. Tiangong is a professional manufactory of producing High-speed steel and High-speed steel numerical cutting tools. Our Services
1) During the production we arrange the samples lot as per the customer requirement , then we send the samples photo and samples to the customer to approval.2) After the production finish we send the samples to customer to check , after customer approval we ship the goods to the customer.3) After customer received the goods we check and take the necessary followup with the customer in order to solve some small mistakes in next lot.