Yt27 Yt28 Yt29A Rock Drill Wholesale Pneumatic Jack Hammer

• Model NO.: YT
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Applicable Industries: Construction Works , Energy & Mining
• Drilling Diameter: 34-50mm
• Product Name: Hand Held Rock Drill
• Rock Hardness: 8~18
• Cylinder Diameter(mm): 80/82
• Working Pressure: 0.5~0.6MPa
• Impact Frequency(Hz): 36/37
• Drill Pipe(mm): 19 22 25
• Air Consumption: 5m³/Min
• Transport Package: Wooden Case
• Specification: mm
• Trademark: Winina
• Origin: China
• HS Code: 84671100
• Production Capacity: 10000pieces/Year

Product Description