China Ql40 DTH Bits, Find details about China DTH Bits, DTH Button Bits from Ql40 DTH Bits
For 4" hammer DTH bits shank | Bit Dia. | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. | |
mm | inch | ||||||
DHD340A/COP44 | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | 9.0 | DHD340-105 |
110 | 4 1/4" | 2 | 7×φ13 | 6×φ13 | 9.3 | DHD340-110 | |
115 | 4 1/2" | 2 | 7×φ14 | 6×φ13 | 10.0 | DHD340-115 | |
120 | 4 3/4" | 2 | 8×φ14 | 6×φ14 | 11.0 | DHD340-120 | |
127 | 5 | 2 | 8×φ14 | 7×φ14 | 12.0 | DHD340-127 | |
SD4 | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | 9.0 | SD4-105 |
110 | 4 1/4" | 2 | 7×φ13 | 6×φ13 | 9.5 | SD4-110 | |
115 | 4 1/2" | 2 | 7×φ14 | 6×φ13 | 9.8 | SD4-115 | |
120 | 4 3/4" | 2 | 8×φ14 | 6×φ14 | 11.5 | SD4-120 | |
127 | 5 | 2 | 8×φ14 | 7×φ14 | 12.3 | SD4-127 | |
QL40 | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | 9.0 | QL40-105 |
110 | 4 1/4" | 2 | 7×φ13 | 6×φ13 | 9.2 | QL40-110 | |
115 | 4 1/2" | 2 | 7×φ14 | 6×φ13 | 9.5 | QL40-115 | |
120 | 4 3/4" | 2 | 8×φ14 | 6×φ14 | 10.3 | QL40-120 | |
127 | 5 | 2 | 8×φ14 | 7×φ14 | 11.5 | QL40-127 | |
Mission40 | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | 6.0 | M40-105 |
110 | 4 1/4" | 2 | 7×φ13 | 6×φ13 | 6.2 | M40-110 | |
115 | 4 1/2" | 2 | 7×φ14 | 6×φ13 | 6.6 | M40-115 | |
120 | 4 3/4" | 2 | 8×φ14 | 6×φ14 | 7.0 | M40-120 | |
127 | 5 | 2 | 8×φ14 | 7×φ14 | 7.4 | M40-127 |