Top Hammer Drilling Tools
Long Shank Bit
Danna Tsawaita
Siffantarwa
Takaitaccen Bayani:
| Shank Style | Girman Bit | Zane Fuska | Saka Siffofin | |
| mm | inci | |||
| ROD76 | 90~105 | 3 1/2 ~ 4 1/8 | FF, CV, DC | S, P |
| ROD89 | 105~127 | 4 1/8 ~ 5 | FF, CV, DC | S, P |
| ROD102 | 115~140 | 4 1/2 ~ 5 1/2 | FF, CV, DC | S, P |
| ROD127 | 140~165 | 6 1/2 ~ 6 1/2 | FF, CV, DC | S, P |
Zane Fuska: FF = Flat Front, CV = Convex, DC = Cibiyar Drop;
Saitunan Maɓalli: S=Hemi-Spherical (Round), P=Parabolic.
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Nau'in Shank + Diamita + Tsarin Fuskar + Kanfigareshan Maɓalli
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