41mm R28 / SR28 7 Nyees khawm Drill Bits
cov khoom nthuav dav
KAT drilling cuab yeej R28 / SR28 xov laum me ntsis haum rau kev tsim kho drilling; Drifting, tunneling thiab bolting; Underground ntau lawm thiab ntev qhov drilling.
Peb muaj 11 threads: SR22, SR25, R25, SR28, R28, SR32, R32, SR35, SR38, R38 thiab T35.
Txoj kab uas hla: 38-127mm, Lawv tuaj yeem siv nrog cov pob khoom, hla cov khoom thiab cov khoom siv reaming.
Qhov zoo:
Kev nkag siab ntau dua;
Txhim kho kev ntseeg siab;
Lub neej ua haujlwm ntev dua.
Xov khawm cov khoom ua los ntawm cov khoom zoo tshaj plaws ntawm qhov zoo tshaj plaws alloy steel bar thiab tungsten carbides, los ntawm kev kho cua sov kom nws tuaj yeem tiv taus cov pob zeb uas xav tau tshaj plaws, thiab xa cov kev cuam tshuam hnyav rau hauv lub pob zeb nrog tsawg kawg tau poob ntawm lub zog.
Tshwj xeeb tshaj yog peb BIT R28 37mm, R28 38mm, R32 45mm, R32 48mm, Laum BIT R32 51mm, Button Bit, Retrac Bit, uas yog dav txais tos los ntawm peb cov neeg siv khoom zoo thiab tus nqi zoo.
Khawm me ntsis | Carbide dimension | Dimensions D | Lub qhov dej ntws | |||||
Ntsuas | Pem hauv ntej | |||||||
[Tsis muaj.] | [mm] | [Tsis muaj.] | [mm] | [mm] | [hauv] | Pem hauv ntej | Sab | |
| 5 | 8 | 2 | 7 | 36 | 1 13/32 " | 1 | 3 |
5 | 8 | 2 | 8 | 38 | 1 1/2 " | 1 | 3 | |
5 | 9 | 2 | 7 | 38 | 1 1/2 " | 1 | 1 | |
5 | 9 | 2 | 9 | 41 | 1 5/8 " | 1 | 1 | |
5 | 9.5 ib | 2 | 8 | 43 | 1 11/16" | 1 | 1 | |
5 | 10 | 2 | 9 | 45 | 1 3/4 " | 1 | 1 | |
5 | 11 | 2 | 9 | 48 | 1 7/8 " | 1 | 1 | |
| 6 | 8 | 2 | 8 | 43 | 1 11/16" | 2 | 0 |
6 | 9 | 2 | 9 | 45 | 1 3/4 " | 2 | 0 | |
| 6 | 9 | 3 | 8 | 45 | 1 3/4 " | 3 | 1 |
6 | 9 | 3 | 9 | 48 | 1 7/8 " | 3 | 1 | |
6 | 10 | 3 | 9.5 ib | 51 | 2" | 3 | 1 | |
