Carbide Drill Bit

Carbide Drill Bit Grain Size:0.5-0.6um Feature:HRA:91.8 92.4 Flexural strength :3600 4200(N/MM²) As a professional manufactuer. We own ourself brand BFL. BFL Carbide Drill with high quality and competitive price get many customer's high comments from China customer and abroad customers.Our advantages as follows: 1>Competitive price: Welcome Cutting tool's distributor and wholesalers all over the world. We can give you best price and more discount for you according your quantity. 2>High Quality: Stable Raw material supply from Zhuzhou,Taiwan,Germany.USA.Swiztherland, Gurantee goods life time longer. 3>Advanced CNC machine: 4 ANCA CNC machine from Australia 2 Michael Deckel CNC machine from Germany. 3 Top CNC machine from Taiwan. High Precision of End Mills. 4>Four Processing product testing,First:Diamond wheel inspected by Zoller machine Second:All raw material testing by engineer.Third: All end mills testing by microscope.Fourth:End mill check by Coated company. 5>Welcome OEM , and All kinds Non-standard Size we can produce according your drawing and sample. If you have any needs,please contact us at any time!