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Rock Drill Hard Metal Drilling Tools T45 76mm Carbide Thread Button Bits
Product Description
The ball tooth bit uses different alloy teeth (hemispherical teeth,
bullet teeth, parabolic teeth, etc.) according to different rock
formation structures and hardness. We can make alloy ball tooth
drills of different specifications and different forms according to
different needs of users. Widely used in mining, tunneling,
underground plant excavation and other construction sites. It is an
ideal substitute for the same type of ball tooth bit in foreign
countries, with stable quality and high cost performance.
Northern Europe: foundation, piling
Western Europe: water well and geothermal drilling
Russia: Oil, infrastructure and mining.
South east asia: mining and geothermal
South Africa: mining and water well drilling
Middle east: water well drilling
Oceania: mining, exploration and water well drilling
South America: water well drilling and mining
T45 Button Bit | |||||||||
Thread | Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | ||||
mm | inch | Front | Gauge | Angle | Front | Side | kg | ||
T45 | 76 | 3 | 4×11 | 8×11 | 40° | 2 | - | 2.6 | 4148300807 |
76 | 3 | 5×11 | 8×12 | 35° | 2 | 1 | 2.6 | 4148300808 | |
76 | 3 | 3×11,1×11 | 6×13 | 35° | 3 | - | 2.4 | 4148300809 | |
76 | 3 | 4×11,1×11 | 8×12 | 35° | 4 | - | 2.6 | 4148300810 | |
89 | 3 1/2 | 4×13 | 8×13 | 40° | 2 | - | 4.6 | 4148300811 | |
89 | 3 1/2 | 6×11 | 8×12 | 35° | 2 | - | 4.6 | 4148300812 | |
89 | 3 1/2 | 3×11,2×11 | 6×13 | 35° | 3 | 1 | 4.1 | 4148300813 | |
89 | 3 1/2 | 4×11,1×11 | 8×12 | 35° | 4 | - | 4.6 | 4148300814 | |
89 | 3 1/2 | 4×13,1×13 | 8×13 | 35° | 4 | - | 4.6 | 4148300815 | |
102 | 4 | 5×14 | 8×14 | 40° | 2 | - | 5 | 4148300816 | |
102 | 4 | 6×13 | 8×16 | 40° | 2 | 1 | 5 | 4148300817 | |
102 | 4 | 3×13, 2×13 | 6×14 | 35° | 3 | 1 | 4.5 | 4148300818 | |
102 | 4 | 4×13, 1×13 | 8×14 | 35° | 4 | - | 4.5 | 4148300819 | |
102 | 4 | 4×13, 2×13 | 8×13 | 35° | 4 | 1 | 4.5 | 4148300820 |