OEM drilling drill PDC anchor shank bit
PDC bit dia:27mm,28mm,29mm,30mm,32mm,36mm,42mm
PDC anchor shank bit with ISO9001
Port: shanghai,dalian
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton box
Delivery Detail: 1-30days
PDC Anchor Shank Drill Bit/drilling drill bit
Application:
Being widely used in the fields of mine, transportation, tunnel, hydroelectric for drilling hole to shelve anchor net.
Characteristics:
1. High wear resistance and impact-resistance youghness;
2. Long drill life
3. Drill efficiency could be promoted sharpely in penetration of medium hard rock formation;
4 Labor intensity could be reduced.
Specifications:
Colliery Drilling Tools | Main Standard(mm) | |||
D | H | L | M | |
Thread joint | 27 | 44 | 17 | M14×1.5 |
27 | 54 | 17 | M12×1.75 | |
28 | 54 | 20 | M12×1.75 | |
29 | 52 | 18 | M14×1.5 | |
30 | 50 | 18 | M14×1.5 | |
32 | 52 | 22 | M14×1.5 | |
32 | 56 | 22 | M12×1.75 |