China Silver Brazed Diamond Core Drill Bits (JL-DCBS), Find details about China Core Drill Bits, Diamond Core Bit from Silver Brazed Diamond Core Drill Bits (JL-DCBS)
Diameter (D) | Max Coring Depth(C) | Overall Length(L) | Connection | |
Metric(mm) | Inches | mm | mm | |
51 | 2" | 450 | 500 | 1-1/4"UNC |
58 | 2-1/4" | 450 | 500 | 1-1/4"UNC |
63 | 2-1/2" | 450 | 500 | 1-1/4"UNC |
70 | 2-3/4" | 450 | 500 | 1-1/4"UNC |
78 | 3" | 450 | 500 | 1-1/4"UNC |
83 | 3-1/4" | 450 | 500 | 1-1/4"UNC |
89 | 3-1/2" | 450 | 500 | 1-1/4"UNC |
102 | 4" | 450 | 500 | 1-1/4"UNC |
112 | 4-1/4" | 450 | 500 | 1-1/4"UNC |
121 | 4-3/4" | 450 | 500 | 1-1/4"UNC |
127 | 5" | 450 | 500 | 1-1/4"UNC |
132 | 5-1/4" | 450 | 500 | 1-1/4"UNC |
140 | 5-1/2" | 450 | 500 | 1-1/4"UNC |
152 | 6" | 450 | 500 | 1-1/4"UNC |
159 | 6-1/4" | 450 | 500 | 1-1/4"UNC |
165 | 6-1/2" | 450 | 500 | 1-1/4"UNC |
182 | 7" | 450 | 500 | 1-1/4"UNC |
205 | 8" | 450 | 500 | 1-1/4"UNC |
230 | 9" | 450 | 500 | 1-1/4"UNC |
255 | 10" | 450 | 500 | 1-1/4"UNC |
300 | 12" | 450 | 500 | 1-1/4"UNC |