DIN1897 HSS Double Ends twist Drill Bit ine Amber Finish
Zvinhu zvirimo
Zvidimbu zve double end hss twist drill zvinowanzoshandiswa pakuboorera maburi musimbi, alloys dzinopisa zvakanyanya, titanium alloys, simbi ine simba rakawanda uye zvinhu zvakagadzirwa ne carbon fiber.
Zvidhinha zvedhiraini zvakagadzirwa nezvinhu zvemhando yepamusoro zve hss M2, izvo zvakaoma kupfuura zvinhu zvakajairwa uye zvinopa kushanda kwakanaka kwezvinhu zvakaoma zvedhiraini.
Kuputira kweamber kunopa dziviriro yakawedzerwa kubva kuhunyoro uye kunobatsirawo kuderedza kukweshana.
DIn1897.
Zvidimbu zvekuboorera zvinouya nehukuru hwakasiyana-siyana kubva pa1.0mm kusvika 12.0mm.
Mhando yepoint i135 degrees split point iyo inoita kuti munhu atange zvechokwadi uye inobvisa kufamba zvakanyanya.
Ma double end hss twist drill bits akanakira kushandiswa muma stationary drills uye anokwanisa kubhoorwa nekukurumidza, kubvisa ma chips zviri nyore uye nekukurumidza uye mhando yakagadzikana.
RATIDZIRO YEZVIGADZIRWA
Zvakanakira
1.Kuputira amber kunopa dziviriro yakawedzerwa uye kunoderedza kukweshana panguva yekuboora.
2. HSS M2 6542 zvinhu zvinopa kushanda kwakanaka pakuboora zvinhu zvakaoma.
3.DIN897
Kupatsanurana kwemadhigirii 4.135 kunoita kuti munhu atange zvakanaka uye hazviiti kuti afambe zvakanyanya.
5. mativi maviri anopa hupenyu hurefu uye mhando yakagadzikana.
| Dia.mm | Kureba kwekushanda mm | Kureba kwese mm |
| 2 | 8 | 38 |
| 2.5 | 10 | 43 |
| 3 | 11 | 46 |
| 3.2 | 11 | 49 |
| 3.5 | 14 | 52 |
| 4 | 14 | 55 |
| 4.5 | 17 | 58 |
| 5 | 17 | 62 |
| 5.5 | 19 | 66 |
| 6 | 19 | 66 |
| 6.5 | 22 | 70 |
| Dia. | Kureba Kwekushanda | Kureba Kwese |
| 1/16 | 3/8 | 1 1/2 |
| 5/64 | 3/8 | 1 1/2 |
| 3/32 | 3/8 | 1 11/16 |
| 7/64 | 1/2 | 1 13/16 |
| 1/8 | 1/2 | 1 13/16 |
| 9/64 | 5/8 | 2 1/16 |
| 5/32 | 5/8 | 2 3/16 |
| 3/16 | 5/8 | 2 5/16 |
| 7/32 | 3/4 | 2 5/8 |
| 1/4 | 3/4 | 2 7/8 |
