Product Description Believe in us .MEGAROC will be your best choice .Quality is our top concern
If you need related other products, pls click "taper drill rod , thread drill bit and rod , DTH drill bit " Main Technical Parameterof R25 Thread button bit
Diameter | No.*ButtonDiameter | | | Flushinghole | Weight (kg) |
mm | inch | Front | Gauge | Angle | Front | Side |
Sphericalbuttons |
33 | 119/64 | 2*7 | 5*7 | 35° | 1 | 1 | 0.4 |
35 | 13/8 | 2*7 | 5*8 | 35° | 1 | 1 | 0.4 |
38 | 11/2 | 2*7 | 5*8 | 30° | 1 | 1 | 0.5 |
38 | 11/2 | 2*7 | 5*9 | 30° | 1 | 1 | 0.5 |
41 | 15/8 | 2*9 | 4*9 | 35° | 1 | 2 | 0.5 |
41 | 15/8 | 2*8 | 5*9 | 35° | 1 | 1 | 0.6 |
45 | 13/4 | 2*9 | 4*11 | 35° | 1 | 2 | 0.6 |
45 | 13/4 | 2*8 | 5*10 | 30° | 1 | 2 | 0.6 |
45 | 13/4 | 2*8 | 1*11 | 30° | 1 | 2 | 0.6 |
Parabolicbuttons |
33 | 119/64 | 2*7 | 5*7 | 35° | 1 | 1 | 0.4 |
35 | 13/8 | 2*7 | 5*9 | 25° | 1 | 1 | 0.4 |
38 | 11/2 | 2*7 | 5*9 | 40° | 1 | 1 | 0.5 |
41 | 15/8 | 2*8 | 5*9 | 40° | 1 | 1 | 0.6 |
45 | 13/4 | 2*9 | 5*10 | 35° | 1 | 2 | 0.6 |
After testing ,95% quality similarity with world top class brands,such as atlas Copco etc .
Customer Visit Our products are exported to Malaysia, Russia ,India Sudan Philippines, Mexico ,Greek and Tanzania and so on . Also welcome to you to visit us . Company Information Why Choose Us ? 1. We have 19-year engineering experience on drilling We can provide detailed solution for you by email,phone and even video if you have anyproblems while drilling 2. Professional quality control system Advanced equipment , International quality certification and ecperienced worker 3. In-time delivery 3 days if in stock,25-30 day for production 4. Good after-service 1) Full compensation if it occurs that buttons are out ,broken and the body broken while button is worn less than 1/3 2) 24-hour online service 5. Strong production capacity 10000 pcs per day