Ragowar haƙar ma'adinai na HSS guda 115 da kuma ragowar haƙar ma'adinai na jujjuyawar wasiƙa da aka saita a cikin akwatin ƙarfe
SIFFOFI
1. Kayan Aiki Mai Kyau
2. Gina Karfe Mai Sauri (HSS)
3. DAIDAI DA DAIDAI
4. Ƙungiya da Ajiya
5. Dorewa da Tsawon Rai
6.sauƙi sufuri da ajiya
Girman Imperial guda 29:(1/16"-----1/2")
Girman Ramin Harafi Guda 26:(A----Z)
GIRMAN BITS NA MURHU NA 60:(1--60)
Gudun tsari
masana'anta
| diamita (mm) | Sarewa Tsawon (mm) | Jimilla Tsawon (mm) | diamita (mm) | Sarewa Tsawon (mm) | Jimilla Tsawon (mm) | diamita (mm) | Sarewa Tsawon (mm) | Jimilla Tsawon (mm) | diamita (mm) | Sarewa Tsawon (mm) | Jimilla Tsawon (mm) |
| 0.5 | 6 | 22 | 4.8 | 52 | 86 | 9.5 | 81 | 125 | 15.0 | 114 | 169 |
| 1.0 | 12 | 34 | 5.0 | 52 | 86 | 10.0 | 87 | 133 | 15.5 | 120 | 178 |
| 1.5 | 20 | 43 | 5.2 | 52 | 86 | 10.5 | 87 | 133 | 16.0 | 120 | 178 |
| 2.0 | 24 | 49 | 5.5 | 57 | 93 | 11.0 | 94 | 142 | 16.5 | 125 | 184 |
| 2.5 | 30 | 57 | 6.0 | 57 | 93 | 11.5 | 94 | 142 | 17.0 | 125 | 184 |
| 3.0 | 33 | 61 | 6.5 | 63 | 101 | 12.0 | 101 | 151 | 17.5 | 130 | 191 |
| 3.2 | 36 | 65 | 7.0 | 69 | 109 | 12.5 | 01 | 151 | 18.0 | 130 | 191 |
| 3.5 | 39 | 70 | 7.5 | 69 | 109 | 13.0 | 101 | 151 | 18.5 | 135 | 198 |
| 4.0 | 43 | 75 | 8.0 | 75 | 117 | 13.5 | 108 | 160 | 19.0 | 135 | 198 |
| 4.2 | 43 | 75 | 8.5 | 75 | 117 | 14.0 | 108 | 160 | 19.5 | 140 | 205 |
| 4.5 | 47 | 80 | 9.0 | 81 | 125 | 14.5 | 114 | 169 | 20.0 | 140 | 205 |

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