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Taper Button Bit Q8-34-722-60 for Indian granite quarrying
- Code No.: Q8-34-722-60
- Tapered Degree: 7°
- Carbide Dimension: 8*6.4mm
- Skirt body length : 60mm
- Carbide Design: Semi-Ballistic
- Water Holes: 2 on centre, 1 one side
India is one of great granite stone country , India granite quarries use ProDrill rock drilling tools- taper bit for 16 years , like Black Galaxy quarries in Ongole , Chimakurthy, can consume exellent ProDrill Taper Button Bit about 400,000-500,000 pcs annually .
Main size :
- Q7-32-2*6mm 5*6mm
- Q734-2*6MM 5*6MM
- Q8-34-2*6MM 6*6MM
- Q7- 36mm 2*6MM 5*6MM
- Q8-36mm 2*6MM 6*6MM
Height of Skirt body 60mm no logo print , body oil packaging, without cooper insert .
Rock drill bits factory ProDrill offers small hole rock drill bits: Tapered Drill Bit is different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammer driller in stone quarrying, and mining.
Tapered Button Bits Description:
(1)Connect shank Size: Φ19, Φ22, Φ25 at most
(2)Bit Diameter: 32mm,34mm,36mm, 38mm,40mm
(3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
(4)Material: Alloy Steel Bar 45CrNiMoV, Tungsten Carbide Tips YK05 or T6.
(5)Button Shape: Semi-Ballistic; Face Type: Flat Face; Bit Body: Standard
(6)Qty of button: 5,7, 8 pcs
(7)Main market: India, Saudi Arabia, Yemen, Chile, South Africa, stone countries consume very much.
For sharp competition in Indian quarrying market , Cemented Carbide TCI dia 6mm as a leading choices for most of quarries owner .
