button bit
1.the taper angle can be 4, 5, 6, 7, 11, 12 degree
2.the taper hole big Dia. :15~25mm
3.good quality
We are the professional supplier for rock drilling machine at high
chisel oblique fake wing rock drill button bit
Bit Dia. mm | Taper angle | Taper hole big Dia. mm | Carbide size Width ×height (mm) | Model |
20 | 4° | 15 | 6×12 | Y2 20-4 15 |
22 | 4° | 15 | 6×12 | Y2 22-4 15 |
24 | 6° | 19 | 6×12 | Y2 24-6 19 |
26 | 6° | 19 | 6×1f2 | Y2 26-6 19 |
28 | 6° | 19 | 8×12 | Y2 28-6 19 |
22 | 8×12 | Y2 28-6 22 | ||
30 | 6° | 19 | 8×12 | Y2 30-6 19 |
22 | 8×12 | Y2 30-6 22 | ||
32 | 6° | 19 | 8×12 | Y2 32-6 19 |
22 | 8×12 | Y2 32-6 22 | ||
34 | 6° | 19 | 8×12~14 | Y2 34-6 19 |
22 | 8×12~14 | Y2 34-6 22 | ||
36 | 6° | 19 | 8~10×14~15 | Y2 36-6 19 |
22 | 8~10×14~15 | Y2 36-6 22 | ||
38 | 6° | 19 | 10×15 | Y2 38-6 19 |
22 | 10×15 | Y2 38-6 22 | ||
40 | 6° | 19 | 10×15 | Y2 40-6 19 |
22 | 10×15 | Y2 40-6 22 | ||
42 | 6° | 19 | 10×15 | Y2 42-6 19 |
22 | 10×15 | Y2 42-6 22 | ||
44 | 6° | 19 | 10×15 | Y2 44-6 19 |
22 | 10×15 | Y2 44-6 22 | ||
46 | 6° | 19 | 10×15~16 | Y2 46-6 19 |
22 | 10×15~16 | Y2 46-6 22 | ||
50 | 6° | 19 | 10×15~16 | Y2 50-6 19 |
22 | 10×15~16 | Y2 50-6 22 |
Remarks: The taper angle can be 4°,5°, 6°, 7°, 11°, 12°, the taper hole big Dia. Can be 15~25mm, besides, we can produce drill bit according to your specification requirements.
If you have any question, pls feel freej to contact us.
