直径 Diameter | 合金数量、直径 No x Buttons diameter mm | 角度 Button angle°
| 水孔 flushing holes | 重量 Weight (Kg) | 编号 Part No | |||
mm | inch | 边齿 Gauge | 中齿 Front | Side | Front | |||
T45(13/4’’)BUTTON BIT-(Spherical buttons& Ballistic buttons) | ||||||||
70 | 2 3∕4 | 8×10 | 4×10 | 35° | 1 | 2 | 2.1 | GD70-T45PFF8N |
70 | 2 3∕4 | 6×10 | 3×10 1×10 | 35° | - | 3 | 2.1 | GD70-T45PCC6N |
76 | 3 | 8×11 | 4×11 | 35° | 1 | 2 | 2.4 | GD76-T45PFF8N |
76 | 3 | 6×12 | 3×12 | 35° | - | 3 | 2.4 | GD76-T45PFF6N |
76 | 3 | 8×11 | 4×11 1×11 | 35° | - | 4 | 2.2 | GD76-T45DCC8N |
76 | 3 | 8×11 | 4×11 1×11 | 35° | - | 4 | 3.0 | GD76-T45PCC8R |
89 | 3 1∕2 | 8×12 | 4×12 | 35° | 1 | 2 | 3.3 | GD89-T45DFF8N |
89 | 3 1∕2 | 6×14 | 4×12 | 35° | 3 | 3.2 | GD89-T45BFF6N | |
89 | 3 1∕2 | 8×12 | 4×11 1×11 | 35° | - | 4 | 3.0 | GD89-T45PCC8N |
89 | 3 1∕2 | 8×12 | 4×11 1×11 | 35° | - | 4 | 4.2 | GD89-T45PCC8R |
102 | 4 | 8×14 | 5×12 | 35° | 1 | 2 | 4.4 | GD102-T45DFF8N |
102 | 4 | 8×14 | 4×12 2×12 | 35° | - | 4 | 3.9 | GD102-T45BCC8N |
102 | 4 | 8×14 | 4×12 1×12 | 35° | - | 4 | 7.0 | GD102-T45PCC8R |
115 | 4 1∕2 | 8×14 | 6×12 | 35° | - | 4 | 5.0 | GD115-T45BFF8N |
115 | 4 1∕2 | 8×14 | 4×12 1×12 | 35° | - | 4 | 9.0 | GD115-T45PCC8R |
127 | 5 | 8×16 | 6×14 | 35° | - | 4 | 6.6 | GD115-T45BFF8N |