34mm 7 Tapered Carbide Chisel Drill Bit for Mine Drilling Tungsten Carbide Chisel Bits

• Length: 1600mm
• Material: 55simnmo
• Model Number: Taper Chisel Bit
• Processing Type: Casting
• Machine Type: Drilling Tool
• Shank Type: H22*108mm
• Model NO.: Taper Chisel bit
• Use: Underground Drilling, Quarry and Aggregate
• MOQ: 50PCS
• Transport Package: Wooden Carton
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 10000/Month

Product Description

34mm 7 Tapered Carbide Chisel Drill Bit for Mine Drilling Tungsten Carbide Chisel Bits

    Tapered chisel bits from rock drill bits factory ProDrill, suitable for mining of black metal mines(such as iron mine,
manganese etc), nonferrous metal mine(such as gold, silver, copper etc), marble and granite etc. Its drilling depth
usually is 15m-18m in case of hardness grade F8-14. At present, we offer rock drill bits including Horse Shoe Bits
and Chisel bits. Chisel is more popular in Saudi Arabia, and it's suitable for hard rock drilling.

• Code No.: Y1-34-722-76
• Diameter: 34mm
• Length: 76mm
• Tapered Degree: 7°
• Carbide Dimension: 12mm*8mm
• Water Holes: 2 on side

Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year , tungsten
carbide code No. YK05 supplied by Zhuzhou 601 factory , Offers industry-leading strength and penetration rates for
more productivity . Excellent straightness and hole clean quality , Get max . drilling performance.