11 Degree Tapered Button Bit
USD $1 - $100 /Piece
Min.Order:1 Piece
Henan Zhongmei Drill Tool Co., Ltd.
Button bit with 6 tips, 7 tips, 8 tips etc, we do them according to customers' requirements. We can manufacture the following types according to clients' demand: taper 6, 7, 11, 12.
Specification
Diameter of bit (mm) | Distributing of carbide | Taper | Using | ||
Front | Guage | Angle | |||
32 | 1×8 | 3×8 | 25° | 11° | Use for soft and middle hard rock, such as limestone marble, granite. Etc. |
34 | 1×8 | 3×8 | 25° | 11° | |
36 | 1×8 | 3×8 | 25° | 11° | |
38 | 1×8 | 3×9 | 25° | 11° | |
40 | 1×9 | 3×9 | 30° | 11° | |
42 | 1×9 | 3×9 | 30° | 11° | |
32 | 2×7 | 5×7 | 35° | 11° | Use for medium hard to hard rock. |
34 | 2×7 | 5×7 | 35° | 11° |
Certificate of ISO9001
Notes:For more specifications or any questions, please don't hesitate to contact us.