7 taper degree Button bit for rock drilling
Tapered Rock Drill Bits :It's suitable for H22mm and H25mm taper rock drill rods use. It have three taper degree: 7°, 11°, 12°. It's widely used for hard rock(f=8~18) drilling use. Taper button bits is the best sales product.
Taper Button Bits:
1)Type: Taper button bits
2) Shank Hex.Size: 22mm,25mm
3) Diameter: 30-42mm.
4) Taper degree: 7°11°12°
5) Buttons quantity: 4, 5, 6, 7, 8,9,10,12
6) Package: Plastic case,wooden case.
Other supplier products
|
|
102mm DTH drill pipe with API 2 7/8"REG thread |
DTH Drill Pipe DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality lo... |
|
|
PDC core drill bit |
PDC Core bit is a kind of pipe-shaped bit with PDC which can get the coring. It is used for geological exploration, coal mining. Features 1. Supe... |
|
|
PQ core drill rod for India market |
Normal Type Core Drill pipe 42mm core drill pipe 50mm core drill pipe 60mm core drill pipe 70mm core drill pipe 90mm core drill pipe S75 core drill... |
|
|
PDC anchor drill bit for drilling |
PDCAnchorroof drill bit PDCanchorshankdrillbitismadebywithpremiumPDCcutter,withhighabrasionresistance,impactresistanceanddrillingefficiency.Itslife... |
|
|
BQ core drill rod for Indonesia market |
Normal Type Core Drill pipe 42mm core drill pipe 50mm core drill pipe 60mm core drill pipe 70mm core drill pipe 90mm core drill pipe S75 core drill... |
All supplier products
Same products
