115PCS HSS Number drill bits na Letter twist drill bits nke etinyere n'ime igbe ígwè
Atụmatụ
1. Ngwa zuru oke
2. Ụlọ Elu Ọsọ (HSS)
3.ỊZI IKE NA IZI IKE
4.Nhazi na Nchekwa
5.Ịdịgide na Ogologo
6.mfe njem na nchekwa
Nha Imperial nke 29pcs:(1/16"-----1/2")
Nha nke mkpụrụ akwụkwọ 26:(A----Z)
Nha nke ihe eji egwuri egwu nke PC 60:(1--60)
Usoro usoro
ụlọ ọrụ mmepụta ihe
| Dayameta (mm) | Fọtụ Ogologo (mm) | N'ozuzu ya Ogologo (mm) | Dayameta (mm) | Fọtụ Ogologo (mm) | N'ozuzu ya Ogologo (mm) | Dayameta (mm) | Fọtụ Ogologo (mm) | N'ozuzu ya Ogologo (mm) | Dayameta (mm) | Fọtụ Ogologo (mm) | N'ozuzu ya Ogologo (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 |

Dee ozi gị ebe a zitere anyị ya




