HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
O.E.D main products including: Taper drill tools Thread drill tools Rotary drill tools Blast furnace frill tools DTH drill tools Coal mining tools
Add to Cart
Button Bit Dia 34mm Drill Bit for Quarry Tungsten Carbide Drill Bit
Q8-34-1222-65 specification:
Drill bit diameter Ø34mm
Length:65mm
Carbide Button: 8pcs
Button Shape: ballistc
Tapered degree:12°
Water (flushing) holes: Front 2pcs, side 1pc
Suit for air leg or hand jack hammer driller in quarry, like YT26.
| Code No. | Diameter(mm) | Length (mm) | Carbide Dimension | Code No. | Diameter(mm) | Length (mm) | Carbide Dimension |
| Q4-26-722-65 | 26 | 65 | 0710×4 | Q7-38-722-50 | 38 | 50 | 0710×2 |
| Q4-28-722-55 | 28 | 55 | 0710×4 | 0913×5 | |||
| Q4-28-722-80 | 28 | 80 | 0710×4 | Q7-38-722-60 | 38 | 60 | 0710×2 |
| Q6-28-722-71 | 28 | 71 | 0710×4 | 0913×5 | |||
| 0610×2 | Q7-38-722-71 | 38 | 71 | 0710×2 | |||
| Q6-28-722-80 | 28 | 80 | 0710×4 | 0913×5 | |||
| 0610×2 | Q7-38-722-80 | 38 | 80 | 0710×2 | |||
| Q6-30-722-65 | 30 | 65 | 0710×6 | 0913×5 | |||
| Q5-30-722-65 | 30 | 65 | 0710×5 | Q8-38-722-50 | 38 | 50 | 0710×2 |
| Q5-32-722-60 | 32 | 60 | 0711×2 | 0812×6 | |||
| 0812×3 | Q8-38-722-80 | 38 | 80 | 0710×2 | |||
| Q6-32-722-60 | 32 | 60 | 0711×6 | 0812×6 | |||
| Q7-32-722-50 | 32 | 50 | 0710×7 | Q6-40-722-60 | 40 | 60 | 0812×2 |
| Q7-32-722-55 | 32 | 55 | 0710×7 | 0913×4 | |||
| Q7-32-722-60 | 32 | 60 | 0710×7 | Q7-40-722-50 | 40 | 50 | 0812×2 |
| Q7-32-722-71 | 32 | 71 | 0710×7 | 0913×5 | |||
| Q7-32-722-80 | 32 | 80 | 0710×7 | Q7-40-722-60 | 40 | 60 | 0812×2 |
| Q8-32-722-71 | 32 | 71 | 0710×8 | 0913×5 | |||
| Q9-32-722-55 | 32 | 55 | 0710×9 | Q7-40-722-71 | 40 | 71 | 0812×2 |
| Q7-33-722-55 | 33 | 55 | 0710×7 | 0913×5 | |||
| Q7-33-722-80 | 33 | 80 | 0710×7 | Q7-40-722-80 | 40 | 80 | 0812×2 |
| Q8-33-722-80 | 33 | 80 | 0710×8 | 0913×5 | |||
| Q9-33-722-71 | 33 | 71 | 0710×8 | Q8-40-722-60 | 40 | 60 | 0812×2 |
| Q6-34-722-60 | 34 | 60 | 0710×6 | 0913×6 | |||
| Q7-34-722-60 | 34 | 60 | 0710×7 | Q7-41-722-50 | 41 | 50 | 0812×2 |
| Q8-34-722-60 | 34 | 60 | 0710×8 | 0913×5 | |||
| Q8-34-722-71 | 34 | 71 | 0710×8 | Q7-41-722-80 | 41 | 80 | 0812×2 |
| Q8-34-722-80 | 34 | 80 | 0710×8 | 0913×5 | |||
| Q9-34-722-71 | 34 | 71 | 0710×9 | Q6-42-722-50 | 42 | 50 | 0812×2 |
| Q7-35-722-50 | 35 | 50 | 0710×2 | 0913×4 |
Our Small drill Bits:
1.Diameter from 24mm to 48mm
2.Tapered degree: 4°46’, 6°, 7°, 11°, 12°
3.Shank size: Hex 19, Hex 22, Hex 25mm
4.Carbide button numbers from 4 buttons to 9 buttons( bit diameter from 24mm to 48mm)
Advantages of our small drill bits:
1.Carbide buttons with good abrasion resistance performance(YK05 or T6)
2.Suitable steel material as skirt according to different aplications(Such as 35 CrNiMov, 45CrNiMov, 40Cr and so on)
3.Hot press the carbide button bits in skirt to provide reliable performance
4. safe package in wooden box
5.Competitive price and fast delivery
We are professional in selecting the type of bits, such as button configuration, tapered degree, diameter, and so on. Please let us know the details of the application, in this case we will let you get the most appropriate products.