Center Drill Bits, China Center Drill Bits Supplier

Center Drill Bits - Center Drill Bits

Center Drill Bits For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Center Drill Bits, Made in China, High Quality Products!, China drill bits,saw blade,diamond saw blade,power drill, drill bit,HSS, Supplier, Manufacturer.

Center drills are used with the lathe to drill a hole in the end of stock for mounting between centers in the lathe. They are designed to drill a small diameter pilot hole followed by a 60 degree countersink that provides a bearing surface for the 60 degree point of the lathe center. Center drill are also used extensively with the milling machine to accurately start holes. The hole locations can be dialed in using the milling machine& acute;s calibrated hand wheels, then the hole is started using the center drill. The large diameter shank on the center drill holds the drill point right on center, Once the hole is started, the center drill is replaced with a drill of the desired diameter and the hole is finished. It is imperative hat a cutting lubricant is used, and the center drill is backed off several times to prevent the tip from twisting off.

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Danyang Futai Tools Co.,Ltd

Address: M9 WenZhou Castle,Danyang City, Jiangsu Province,P.R.China , Danyang, Jiangsu, China, 212300
Tel: 0086-511-86915223
DANYANG FUTAI TOOLS CO.,LTD is a professional manufacturer and trade for all kinds of cutting tools in China. After over 7 years of production and development, the main products are expanded to:All kinds of hss twist drill bit and drill set ,SDS-PLUS drill bit,Wood working drill bit,Mansonry drill bit,HSS hole saw,Taps&Dies, Diamond Saw Blades, TCT Circular Saw Blades, Diamond core drills, Resin cutting discs etc.... Since we have advanced management system, strong technical power and modern inspection instruments, our products had exported to many area and countries in Europe, America, Australia and Southeast Asia with high reputation. To meet the customer's demand, we're able to design and produce different standard and non-standard products. We'll develop continuously and make unceasing progress to serve the customers with whole heart. Warmly welcome all customers to contact with us for the cooperation.