China Cheap Construction Tools 8" Water Well Drilling Bit, Find details about China Rock Drill Tool, Rock Tool from Cheap Construction Tools 8" Water Well Drilling Bit
Type | Number of Air hole | DIa.(mm) | Weight(kg) | Gauge Button | Front Button | Matching DTH Hammer |
GL4.5-115 | 2 | 115-118 | 6.4 | 7×14 | 6×12 | GL4.5 |
GL4.5-120 | 2 | 120-123 | 7 | 7×14 | 6×12 | |
GL4.5-130 | 2 | 130-133 | 8 | 7×14 | 6×12 | |
GL4.5-140 | 2 | 140-143 | 8.2 | 7×14 | 6×12 | |
GL4.5-150 | 2 | 150-153 | 9 | 7×14 | 6×12 | |
GL330-85 | 2 | 82-85 | 3.4 | 6×14 | 3×12 | GL330 |
GL335-90 | 2 | 90-93 | 4.6 | 6×14 | 7×12 | GL335 |
GL340-105 | 2 | 105-108 | 7.7 | 8×14 | 7×13 | GL340 GL345 GL345K |
GL340-115 | 2 | 115-118 | 8 | 8×14 | 7×13 | |
GL340-130 | 2 | 130-133 | 10.5 | 8×14 | 8×13 | |
GL350-130 | 2 | 130-133 | 17 | 7×16 | 7×14 | GL350 GL355 GL355K |
GL350-140 | 2 | 140-143 | 18 | 7×16 | 7×14 | |
GL350-152 | 2 | 152-155 | 19 | 6×16 | 6×14 | |
GL360-152 | 2 | 152-155 | 25 | 8×16 | 11×14 | GL360 |
GL360-165 | 2 | 165-170 | 26.5 | 8×16 | 11×16 | |
GL360-178 | 2 | 178-183 | 28.6 | 8×16 | 11×16 | |
GL360-194 | 3 | 194-197 | 30 | 9×16 | 12×16 | |
GL360-203 | 3 | 203-206 | 32 | 9×16 | 13×16 | |
GL360-216 | 3 | 216-219 | 35 | 9×16 | 13×16 | |
GL360-230 | 3 | 230-233 | 37 | 12×16 | 16×16 | |
GL360-254 | 3 | 254-257 | 43 | 12×16 | 16×16 | |
GL360-305 | 3 | 305-308 | 57 | 14×18 | 26×16 | |
GL380-203 | 2 | 203-206 | 48 | 8×18 | 10×16 | GL380 |
GL380-216 | 3 | 216-219 | 50 | 9×18 | 13×16 | |
GL380-230 | 3 | 230-233 | 53 | 9×18 | 17×16 | |
GL380-254 | 3 | 254-257 | 58 | 9×18 | 16×16 | |
GL380-310 | 3 | 310-313 | 71 | 12×18 | 15×16 | |
GL380-350 | 4 | 350-353 | 80 | 16×18 | 36×16 | |
GL3120-302 | 3 | 302-305 | 176 | 12×18 | ×18 | GL3120 |
GL3120-311 | 3 | 311-314 | 177 | 12×18 | ×18 | |
GL3120-330 | 3 | 330-333 | 186 | 12×18 | ×18 | |
GL3120-357 | 3 | 357-360 | 196 | 18×18 | ×18 | |
GL3120-381 | 3 | 381-384 | 205 | 18×18 | ×18 | |
GL3120-444 | 3 | 444-447 | 230 | 18×18 | ×18 | |
GL3120-483 | 3 | 483-486 | 285 | 18×18 | ×18 | |
GL3120-508 | 3 | 508-511 | 311 | 18×18 | ×18 |