1.High quality
2.high- elastic
3.rigid
4.automatically adjustable
5.stable
Port: QINGDAO
Minimum Order Quantity: 200 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Day
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: 1.wooden case 2.standard export bundle packing or as your requirements
Delivery Detail: within 15days after the deposit
Chisel bit introduction
The chisel bit is made from grade hard alloy and special steel, and generally matched with the light-duty rock drill, to drill the rock hole within diam eter of 50mm.
It is widely used for metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, national defence stone project etc.
.Chisel bit specification
Drill Type | Bit diamater (D) | Taper | Whter hole | (d) mm | ||
| mm | in | |||||
| 30 | 1 3/16" | 7° | 2 | 22 | |
| 32 | 1 17/64" | 7° | 2 | 22 | ||
| 34 | 1 11/32" | 7° | 2 | 22 | ||
| 36 | 1 27/64" | 7° | 2 | 22 | ||
| 38 | 1 1/2" | 7° | 2 | 22 | ||
| 40 | 1 37/64" | 7° | 2 | 22 | ||
| 42 | 1 21/32" | 7° | 2 | 22 | ||
| 43 | 1 11/16" | 7° | 2 | 22 | ||
| 44 | 1 47/64" | 7° | 2 | 22 | ||
| 46 | 1 13/16" | 7° | 2 | 22 | ||
Chisel bit photo