25PCS DIN338 Black Oxide Jobber ubude HSS Twist Drills Iseti kunye Metal Box
IIMBONAKALO
Ubungakanani: Isethi iquka i-drill bits ye-25, inikezela uluhlu olubanzi lobungakanani ukulungiselela iimfuno ezahlukeneyo zokugaya.
Ubude beJobber: I-drill bits kule seti inoyilo lobude be-jobber, nto leyo ethetha ukuba inobude obuqhelekileyo obufanelekileyo kwizicelo ezahlukeneyo zokomba.
Ukwakhiwa kwe-Speed-Speed Steel (HSS): Ezi zixhobo zokubhoboza zenziwe kwi-HSS, uhlobo lwentsimbi eyaziwa ngokuhlala kwayo kunye nokukwazi ukumelana nobushushu obuphezulu obuveliswa ngexesha lokomba.Oku kuqinisekisa ukuba i-drill bits ihlala ibukhali kwaye inokusika ngokufanelekileyo ngokusebenzisa izinto ezahlukeneyo, kubandakanya isinyithi, umthi, iplastiki kunye nokunye.
![25pcs hss drill amasuntswana usete oxide emnyama-1](http://www.cndrills.com/uploads/25pcs-hss-drill-bits-set-black-oxide-1.jpg)
I-Black oxide coating: I-HSS drill bits inombala omnyama we-oxide ophucula ukuqina kwawo kwaye unikeze ukuxhathisa ukunxiba, ubushushu kunye nokuhlwa.Olu gquba lukwanciphisa ukukhuhlana ngexesha lokomba, nto leyo evumela ukugrumba okugudileyo nokukhawulezayo.
Ukugrumba okuchanekileyo: Uyilo lwe-twist lwe-drill bits luqinisekisa iziphumo ezichanekileyo nezichanekileyo.Imiphetho ebukhali yokusika iququzelela ukukhutshwa ngokufanelekileyo kwezinto eziphathekayo, okubangelwa imingxuma ecocekileyo nechanekileyo.
Ibhokisi yokugcina isinyithi: Isethi iza nebhokisi yentsimbi ehlala ihleli enika ukugcinwa okukhuselekileyo kunye nokulungelelaniswa kweebhithi zokubhoboza.Ibhokisi inceda ukukhusela i-drill bits kumonakalo, ukufuma, kunye nothuli, okuvumela ukusetyenziswa kwexesha elide.
Uchongo olulula: Amasuntswana e-drill adla ngokubhalwa okanye akrolwe ngobungakanani bazo ukuze kuchongwe kwaye kukhethwe ngokulula.Oku kwenza kube lula ukufumana i-drill bit efanelekileyo yomsebenzi ngokukhawuleza.
I-Versatility: Ngobukhulu obahlukeneyo obandakanyiweyo kwiseti, la masuntswana e-drill angasetyenziselwa uluhlu olubanzi lwezicelo, ukusuka kwiiprojekthi ze-DIY ukuya kwi-woodworking yobuchwephesha, isinyithi, kunye nokunye.
UKUQHUBEKA KWENKQUBO
![UKUQHUBEKA KWENKQUBO](http://www.cndrills.com/uploads/PROCESS-FLOW.jpg)
umzi-mveliso
![umzi-mveliso](http://www.cndrills.com/uploads/factory.jpg)
Ububanzi (mm) | Flute Ubude (mm) | Kuko konke Ubude (mm) | Ububanzi (mm) | Flute Ubude (mm) | Kuko konke Ubude (mm) | Ububanzi (mm) | Flute Ubude (mm) | Kuko konke Ubude (mm) | Ububanzi (mm) | Flute Ubude (mm) | Kuko konke Ubude (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 |