Product Description BFL--Solid Carbide Twist Drill Bit We can make all kinds of drill bits, twist drills, center drills, fixed-point drills and so on 1)Our company end mills made by world lastest 5-Axis tools grinding machine. Guaranteed the product quality, precision and performance 2)Each end mill is inspected by ZOLLER measuring and inspected machine 3)Material: Kenmmetal, sandvik, and CB carbide 4)Excellent performance in some sticky metals cutting 5)We can supply product according to your requirement If you have any need, please contact us at you feel free!Outside Diameter(d) Overall Length(L) Flute Length(l) 0.5~0.7 30 6 0.8~0.9 30 8 1.0~1.7 30 10 1.2~1.4 35 12 15~1.7 35 14 1.8~1.9 40 16 2.0~2.4 40 18 2.5~3.0 40 20 3.1~3.9 50 25 4.0~5.0 50 28 5.1~6.0 60 30 6.1~7.0 60 32 7.1~11 70 38 11.1~12 70 38 12.1~14 80 40 16 90 45
