China Wholesale High Pressure Mining Rock Drill DTH Bit, Find details about China High Efficient High Pressure Bit, Blast Hole DTH Bit from Wholesale High Pressure Mining Rock Drill DTH 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×ф14 | 6×ф12 | GL4.5 |
GL4.5-120 | 2 | 120-123 | 7 | 7×ф14 | 6×ф12 | |
GL4.5-130 | 2 | 130-133 | 8 | 7×ф14 | 6×ф12 | |
GL4.5-140 | 2 | 140-143 | 8.2 | 7×ф14 | 6×ф12 | |
GL4.5-150 | 2 | 150-153 | 9 | 7×ф14 | 6×ф12 | |
GL330-85 | 2 | 82-85 | 3.4 | 6×ф14 | 3×ф12 | GL330 |
GL335-90 | 2 | 90-93 | 4.6 | 6×ф14 | 7×ф12 | GL335 |
GL340-105 | 2 | 105-108 | 7.7 | 8×ф14 | 7×ф13 | GL340 GL345 GL345K |
GL340-115 | 2 | 115-118 | 8 | 8×ф14 | 7×ф13 | |
GL340-130 | 2 | 130-133 | 10.5 | 8×ф14 | 8×ф13 | |
GL350-130 | 2 | 130-133 | 17 | 7×ф16 | 7×ф14 | GL350 GL355 GL355K |
GL350-140 | 2 | 140-143 | 18 | 7×ф16 | 7×ф14 | |
GL350-152 | 2 | 152-155 | 19 | 6×ф16 | 6×ф14 | |
GL360-152 | 2 | 152-155 | 25 | 8×ф16 | 11×ф14 | GL360 |
GL360-165 | 2 | 165-170 | 26.5 | 8×ф16 | 11×ф16 | |
GL360-178 | 2 | 178-183 | 28.6 | 8×ф16 | 11×ф16 | |
GL360-194 | 3 | 194-197 | 30 | 9×ф16 | 12×ф16 | |
GL360-203 | 3 | 203-206 | 32 | 9×ф16 | 13×ф16 | |
GL360-216 | 3 | 216-219 | 35 | 9×ф16 | 13×ф16 | |
GL360-230 | 3 | 230-233 | 37 | 12×ф16 | 16×ф16 | |
GL360-254 | 3 | 254-257 | 43 | 12×ф16 | 16×ф16 | |
GL360-305 | 3 | 305-308 | 57 | 14×ф18 | 26×ф16 | |
GL380-203 | 2 | 203-206 | 48 | 8×ф18 | 10×ф16 | GL380 |
GL380-216 | 3 | 216-219 | 50 | 9×ф18 | 13×ф16 | |
GL380-230 | 3 | 230-233 | 53 | 9×ф18 | 17×ф16 | |
GL380-254 | 3 | 254-257 | 58 | 9×ф18 | 16×ф16 | |
GL380-310 | 3 | 310-313 | 71 | 12×ф18 | 15×ф16 | |
GL380-350 | 4 | 350-353 | 80 | 16×ф18 | 36×ф16 | |
GL3120-302 | 3 | 302-305 | 176 | 12×ф18 | ×ф18 | GL3120 |
GL3120-311 | 3 | 311-314 | 177 | 12×ф18 | ×ф18 | |
GL3120-330 | 3 | 330-333 | 186 | 12×ф18 | ×ф18 | |
GL3120-357 | 3 | 357-360 | 196 | 18×ф18 | ×ф18 | |
GL3120-381 | 3 | 381-384 | 205 | 18×ф18 | ×ф18 | |
GL3120-444 | 3 | 444-447 | 230 | 18×ф18 | ×ф18 | |
GL3120-483 | 3 | 483-486 | 285 | 18×ф18 | ×ф18 | |
GL3120-508 | 3 | 508-511 | 311 | 18×ф18 | ×ф18 |
Type | Number of Air hole | DIa.(mm) | Weight(kg) | Gauge Button | Front Button | Matching DTH Hammer |
GL440-115 | 2 | 110-113 | 8 | 7×ф14 | 6×ф12 | GL440 |
GL440-130 | 2 | 130-133 | 12 | 7×ф14 | 8×ф12 | |
GL450-130 | 2 | 130-133 | 15 | 6×ф13 | 3×ф12 | GL450 |
GL450-140 | 2 | 140-143 | 15.4 | 6×ф13 | 6×ф12 | |
GL450-152 | 2 | 152-155 | 19 | 8×ф14 | 7×ф13 | |
GL460-165 | 2 | 165-170 | 25 | 8×ф14 | 7×ф13 | GL460 |
GL460-178 | 2 | 178-181 | 27 | 8×ф14 | 8×ф13 | |
GL480-203 | 2 | 203-206 | 48 | 7×ф16 | 7×ф14 | GL480 |
GL480-216 | 2 | 216-219 | 50 | 7×ф16 | 7×ф14 | |
GL480-254 | 3 | 254-257 | 58 | 6×ф16 | 6×ф14 |
Type | Number of Air hole | DIa.(mm) | Weight(kg) | Gauge Button | Front Button | Matching DTH Hammer |
GL65PQ | 1 | 68-72 | 1.5 | 4*12 | 3*12 | GL65 |
GL75PQ | 3 | 75-77 | 2.4 | 5*12 | 3*12 | GL70 |
GL76PQ | 2 | 76-78 | 2.5 | 5*12 | 3*12 | GL76 |
GL76-78 | 2 | 78-82 | 2.6 | 5*12 | 3*12 | |
GL80PQ | 3 | 82-84 | 3.0 | 5*12 | 6*12 | GL80 /80X |
GL90A | 3 | 90-95 | 3.6 | 6*14 | 4*12 | |
GL80XD-90 | 3 | 90-95 | 3.4 | 6*12 | 4*12 | GL80XD |
GL80-II-80 | 3 | 80-82 | 3.0 | 5*12 | 4*12 | GL80-II |
GL90B | 3 | 90-95 | 3.8 | 6*14 | 4*12 | GL90/90-I |
GL90T1 | 2 | 90-95 | 3.6 | 6*14 | 1*12 3*12 | |
GL90T2 | 2 | 90-95 | 3.8 | 6*14 | 4*12 | |
GL90T3J | 3 | 90-95 | 3.6 | 6*14 | 4*12 | |
GL90T5 | 2 | 90-95 | 3.6 | 5*14 | 4*12 | |
GL90-100 | 3 | 100-105 | 4 | 6*14 | 5*12 | |
GL90-105 | 3 | 105-110 | 4.2 | 6*14 | 5*12 | |
GL90-110 | 3 | 110-115 | 4.5 | 8*14 | 3*12 | |
GL90-120 | 3 | 120-125 | 5 | 8*14 | 3*12 | |
GL90-130 | 3 | 130-135 | 6.8 | 9*14 | 4*12 | |
GL110-110 | 3 | 110-115 | 6.1 | 6*14 | 5*12 | GL110 |
GL110-115 | 3 | 110-115 | 6.3 | 6*14 | 5*12 | |
GL110-120 | 3 | 120-125 | 7 | 6*14 | 6*12 | |
GL110-125 | 3 | 125-130 | 7.1 | 6*14 | 7*12 | |
GL110-130 | 3 | 130-135 | 7.3 | 6*14 | 7*12 | |
GL110-135 | 3 | 135-140 | 8 | 6*14 | 7*12 | |
GL110-140 | 3 | 140-145 | 8.2 | 6*14 | 8*12 | |
GL110-150 | 3 | 150-155 | 9 | 6*14 | 8*12 | |
GL150-155 | 3 | 155-160 | 16.3 | 15*16 | 4*14 | GL150 |
GL150-165 | 3 | 160-165 | 17.3 | 15*16 | 5*14 | |
GL150-185 | 3 | 180-185 | 19.6 | 15*16 | 6*14 | |
GL150-200 | 3 | 200-205 | 23 | 9*16 | 12*14 | |
GL170-175 | 3 | 175-180 | 22.8 | 15*16 | 8*14 | GL170 |
GL170-185 | 3 | 185-190 | 23.24 | 15*16 | 8*14 | |
GL170-195 | 3 | 195-198 | 24 | 15*16 | 10*14 | |
GL170-200 | 3 | 200-203 | 25.8 | 15*16 | 9*14 | |
GL170-210 | 3 | 210-213 | 26.5 | 12*16 | 6*14 6*16 | |
GL170-220 | 3 | 220-223 | 28.5 | 15*16 | 11*14 | |
GL170-230 | 3 | 230-233 | 32 | 15*16 | 12*14 | |
GL170-240 | 3 | 240-243 | 36 | 21*16 | 6*14 | |
GL170-250 | 3 | 250-253 | 45 | 15*16 | 4*14 |