Drilling Tool Quarrying Cross Bit Mine Well Drilling Tungsten
Carbide Drill Bit
Taper chisel bit (cross bit, button bit) is widely applicable to
mining industry, tunneling and underground engineering, open pit,
construction drill, blast industry, civil engineering operations,
road, gas line, pipe and trench projects, quarry work, rock
anchoring and ground stabilization projects, water well industry,
etc.
Drill Type | Bit diameter (D) | Taper | Whter hole | (d) mm | Part on |
mm | in |
Cross
Type
Bits
| 32 | 1 17/64" | 7° | 3 | 22 | S132-722 |
34 | 1 11/32" | 7° | 3 | 22 | S134-722 |
36 | 1 27/64" | 7° | 3 | 22 | S136-722 |
38 | 1 1/2 " | 7° | 3 | 22 | S138-722 |
40 | 1 37/64" | 7° | 3 | 22 | S140-722 |
42 | 1 21/32" | 7° | 3 | 22 | S142-722 |
43 | 1 11/16" | 7° | 3 | 22 | S143-722 |
45 | 1 49/64" | 7° | 3 | 22 | S145-722 |
50 | 1 31/32" | 7° | 3 | 22 | S150-722 |
55 | 2 9/50" | 7° | 3 | 22 | S155-722 |
Contact
Ella Chen
WhatsApp/wechat: +8615167050487
Mail: sale68@jugonggroup.com