Hss Center Drill High-Quality
Khoom Qhia
Eurocut lub laum khoom yog ua los ntawm cov khoom siv txhim khu kev qha thiab yog ua los ntawm cov khoom siv high-speed steel, uas yog ruaj thiab kub-resistant rau kev siv ntev, thiab muaj zog thiab zoo drilling kev ua tau zoo ntawm ntau yam ntaub ntawv xws li txhuas, hlau, tooj dag. , thiab lwm yam. Txhua qhov chaw laum me ntsis nta lub kaum ntse ntse kom paub meej qhov chaw nruab nrab thiab countersinking hauv kev siv hlau ua haujlwm nrog kev pab ntawm cov roj txiav, ua rau nws txhim khu kev qha hauv cov ntaub ntawv zoo li cov khoom siv hluav taws xob.Cov khoom siv hauv nruab nrab no yog qhov zoo tagnrho rau kev tsim kom muaj qhov pib qhov tseeb lossis qhov chaw nruab nrab. thiab meej qhov chaw rau kev ua haujlwm drilling tom ntej.
Lub hauv paus laum yog ib qho cuab yeej siv rau qhov drilling qhov hauv cov hlau lossis lwm yam khoom siv.Nws feem ntau muaj ob lub taub hau thiab ib tug kov.Lub taub hau cutter muaj ib tug ntse txiav ntug uas yuav txiav mus rau hauv lub nto ntawm cov khoom thiab txiav ib ncig lub qhov.Tus kov yog lub cuab yeej siv los tuav thiab ua haujlwm ntawm qhov chaw xyaum.Thaum siv lub hauv paus xyaum, yuav tsum tau saib xyuas tshwj xeeb kom ruaj khov thiab tsis txhob raug mob ntawm tes lossis lwm qhov chaw.Nyob rau tib lub sijhawm, txhawm rau kom ntseeg tau qhov tseeb ntawm qhov drilling, nws yog ib qho tsim nyog los xaiv qhov chaw xyaum ua haujlwm zoo rau cov khoom siv thiab siv txoj kev khiav haujlwm kom raug.
Loj
| Hom A | Hom B | Hom R | ||||||||||||
| d D L | | d D L | | d D L |r | ||||||||||||
| 1.00 Nws | 3.15 | 33.50 Nws | 1.90 ib | 1.00 Nws | 4.00 Nws | 37.50 Nws | 1.90 ib | 1.00 Nws | 3.15 | 33.50 Nws | 3.00 Nws | 2.50 Nws | ||
| 1.25 | 3.15 | 33.50 Nws | 1.90 ib | 1.25 | 5.00 Nws | 42.00 Nws | 2.20 | 1.25 | 3.15 | 33.50 Nws | 3.35 Nws | 3.15 | ||
| 1.60 ib | 4.00 Nws | 37.50 Nws | 2.80 Nws | 1.60 ib | 6.30 Nws | 47.00 Nws | 2.80 Nws | 1.60 ib | 4.00 Nws | 37.50 Nws | 4.25 ib | 4.00 Nws | ||
| 2.00 Nws | 5.00 Nws | 42.00 Nws | 3.30 Nws | 2.00 Nws | 8.00 Nws | 52.50 Nws | 3.30 Nws | 2.00 Nws | 5.00 Nws | 42.00 Nws | 5.30 Nws | 5.00 Nws | ||
| 2.50 Nws | 6.30 Nws | 47.00 Nws | 44.10 Nws | 2.50 Nws | 10.00 Nws | 59.00 Nws | 4.10 | 2.50 Nws | 6.30 Nws | 47.00 Nws | 6.70 ib | 6.30 Nws | ||
| 3.15 | 8.00 Nws | 52.00 Nws | 4.90 ib | 3.15 | 11.20 Nws | 63.00 Nws | 4.90 ib | 3.15 | 8.00 Nws | 52.00 Nws | 8.50 Nws | 8.00 Nws | ||
| 4.00 Nws | 10.00 Nws | 59.00 Nws | 6.20 ib | 4.00 Nws | 14.00 Nws | 70.00 Nws | 6.20 ib | 4.00 Nws | 10.00 Nws | 59.00 Nws | 10.60 Nws | 10.00 Nws | ||
| 5.00 Nws | 12.50 Nws | 66.00 Nws | 7.5 | 5.00 Nws | 18.00 Nws | 78.00 Nws | 7.50 Nws | 5.00 Nws | 12.50 Nws | 66.00 Nws | 13.20 Nws | 12.50 Nws | ||
| 6.30 Nws | 16.00 Nws | 74.00 Nws | 9.20 Nws | 6.30 Nws | 20.00 Nws | 83.00 Nws | 9.20 Nws | 6.30 Nws | 16.00 Nws | 74.00 Nws | 17.00 Nws | 16.00 Nws | ||
| 8.00 Nws | 20.00 Nws | 80.00 Nws | 11.5 | 8 | 22.00 Nws | 100.00 Nws | 11.5 | 8.00 Nws | 20.00 Nws | 80.00 Nws | 21.20 Nws | 20.00 Nws | ||
| 10.00 Nws | 22.00 Nws | 100.00 Nws | 14.2 | 10.00 Nws | 28.00 Nws | 125.00 Nws | 14.2 | 10.00 Nws | 22.00 Nws | 100.00 Nws | 26.50 Nws | 25.00 Nws | ||
