1.Suitable for middle or high hardness rock
2.easy ot start
3.smooth working condition
4.convenient operating and maintaining
Port: ningbo or shanghai
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: W/C CTN
Delivery Detail: 30-40days
Technical parameter:
| model | Y24 |
| N.W.kg | 24 |
| Air consumption L/S | 55 |
| drilled holes diameter mm | 34-42 |
| drilled holes depth J | 5 |
| bit head size mm | 22*108 |
| working air pressure MPa | 0.4 |