DIN 338 Hex Shank HSS Drill Bits
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Izvo zvinhu isimbi inomhanya-mhanya iyo yakagadziriswa kupisa kuti igadzire kuomarara kwakanyanya, kusimba kwesimba uye hupenyu hwakareba kwazvo hwekucheka.Pamusoro pekupinza uye kudzivirira kutsvedza, iyi matipi dhizaini zvakare yakagadzikana uye yakanyatsojeka, zvichikonzera hupenyu hurefu hwekuchera.Zvakanakira kushandisa aya madiki madiki ekuboora mabheti ane kona yekubooresa/ekona chipanera chine 1/4-inch hex chuck, yakaoma uye isingakotame senge chibooreso chakareba.Yakagadzirwa nehurefu hupfupi, chigadzirwa ichi chakanakira nzvimbo dzekona uye nzvimbo dzakasimba dzakaoma kusvika.
Iine mupendero wetapered chisel.Chip nyere uye dzakatenderedzwa zvakanyanya kumashure.Yakanyatsogadzirirwa kuchera simbi kuve nechokwadi, maburi akachena.Iyo inotenderera dhizaini inonatsiridza zvakanyanya drill bit performance uye yakagadziridzwa kuti ishande kuti iwedzere kumhanya kwekuchera.Kurapa kwakakosha kwepamusoro kunodzivirira ngura uye kupfeka.Iyo hex shank inoderedza kutenderera muchuck, uye iyo bit shank inomisikidzwa kuti izivikanwe saizi nyore.Kubooresa uku kunoderedza thrust force ne50% kana uine saizi chaiyo yegomba.Kunyatsomhanya kwechokwadi kwemakomba akatenderera zvakakwana.
| Material | 4241,4341,M2,M35 |
| Standard | DIN 338 |
| Process | Yakazara Ground, Yakakungurutswa |
| Shank | Hex shank drills |
| Dhigirii | 135 ° Split Point kana 118 ° Pilot Point |
| Surface | Amber,Dema,Bright,Double,Rainbow,Tin coated |
| Usage | |
| Stainless simbi, Metal Drilling, Aluminium, PVC etc. | |
| Customized | OEM, ODM |
| Package | 10/5 Pcs muPVC Pouch, Plastic Bhokisi, Mumwe nomumwe muSkin Card, Double Blister, Clamshell. |
Size
| 直径 | L2 | L1 | |
| 1.0 | 7 | 32 | |
| 1.5 | 10 | 34 | |
| 2.0 | 12 | 36 | |
| 2.5 | 14 | 38 | |
| 3.0 | 16 | 38 | |
| 3.1 | 16 | 40 | |
| 3.3 | 18 | 40 | |
| 3.5 | 18 | 44 | |
| 4.0 | 20 | 44 | |
| 4.1 | 20 | 44 | |
| 4.2 | 20 | 46 | |
| 4.5 | 24 | 46 | |
| 4.9 | 24 | 50 | |
| 直径 | L2 | L1 | |
| 5.0 | 26 | 50 | |
| 5.1 | 26 | 50 | |
| 5.2 | 26 | 50 | |
| 5.5 | 26 | 50 | |
| 6.0 | 26 | 50 | |
| 6.1 | 26 | 50 | |
| 6.5 | 30 | 50 | |
| 6.8 | 30 | 50 | |
| 7.0 | 30 | 50 | |
| 7.5 | 32 | 51 | |
| 8.0 | 32 | 51 | |
| 8.5 | 33 | 53 | |
| 9.0 | 33 | 53 | |
| 直径 | L2 | L1 | |
| 9.5 | 38 | 54 | |
| 10.0 | 38 | 54 | |
| 10.2 | 38 | 54 | |
| 10.5 | 44 | 60 | |
| 11.0 | 44 | 60 | |
| 12.0 | 44 | 60 | |
| 12.5 | 44 | 60 | |
| 13.0 | 44 | 60 | |
