
ʻO ke kī hulu manu carbide gun drill he mea alakaʻi a me ka hoʻonohonoho ʻana i nā ʻāpana no nā pu carbide (mea hana wili lua hohonu). Hoʻopaʻa ia i ka ʻoki paʻa, ka hoʻonohonoho pono ʻana o ka puka, a me ke ola mea hana i ka wā kiʻekiʻe-pololei hohonu. Hana ʻia me ka tungsten carbide (WC-Co) me ka ʻenehana hoʻopili kiʻekiʻe, hāʻawi ia i ke kū kūʻokoʻa o ka lole a me ka hiki ke amo i nā wahi mīkini paʻakikī.
| 'ikamu | Nā kikoʻī |
| Mea waiwai | Tungsten Carbide (WC-Co, Papa: K10/K15/K20) + PVD/TiAlN ka uhi |
| ʻoʻoleʻa | 88–92 HRA (a i ʻole 1500–1800 HV) |
| Lahi Nui | Laulā: 3–20 mm; Ka lōʻihi: 8–50 mm (hiki ke hoʻololi ʻia no ka DIN 6885 a i ʻole nā mea kūʻai aku) |
| ʻAno ʻili | ʻO Balzers PVD Coating (hoʻemi i ka friction, hoʻonui i ke kūpaʻa ʻaʻahu) |
| ʻAole ʻili | Ra 0.1–0.8 μm |
| Ikaika U'i | ≥1800 MPa |
| Ka Mahana Hana | A hiki i 600°C (1112°F) |
| Hoʻomanawanui | ± 0.01 mm (mekini kiʻekiʻe-pololei) |
| Hoʻopilikino | Loaʻa (ka nui, ka uhi, ka paʻakikī i nā koi o ka mea kūʻai aku) |
• Kū'ē Kū'ē Kū'ē: Tungsten carbide material + PVD coating e hōʻoia i ka 10 × lōʻihi o ka lawelaweʻana ma mua o nā kī kila, e ho'ēmi ana i ka pinepine o ka mea hana.
• Kiʻekiʻe Precision: ʻO ka hoʻomanawanui paʻa (± 0.01 mm) e hōʻoiaʻiʻo i ke alakaʻi paʻa no nā pu, mālama i ka pololei o ka puka (0.3 mm / 1000 mm) a me ka coaxiality (0.5 mm / 1000 mm).
• ʻO ka haʻahaʻa haʻahaʻa: ʻO ka uhi PVD e hōʻemi i ka hakakā ma waena o ke kī a me ka drill, e pale ana i ka wela a me ka hoʻopili ʻana.
• Kiekie Load-Bearing Capacity: E kū i ke kiʻekiʻe torque a me ka ʻoki ʻana i nā ikaika i ka hoʻoheheʻe ʻana i ka lua hohonu (ka hohonu-a-diameter ratio a hiki i 250: 1).
• Kū'ē Kū'ē: Kū'ē i ka lole kemika mai kaʻokiʻana i nā wai, kūpono no ka mīkini pulu.
Hoʻohana nui ʻia kēia kī hulu i nā kaʻina hana ʻeli pū hohonu ma waena o nā ʻoihana:
• 'Oihana Ka'a: Ka wili 'ana i nā poloka 'enekini, nā crankshafts, nā po'o cylinder, a me nā 'āpana chassis.
• Aerospace: Ka hana ʻana i nā ʻāpana hana alumini alumini, nā ʻāpana turbine, a me nā ʻōnaehana hydraulic.
• Mold & Die Industry: ʻO ka hoʻoheheʻe ʻana i nā kahawai hoʻoluʻu a me ka hoʻonohonoho ʻana i nā lua i loko o ke kila kila (e laʻa, P20, H13).
• Na Lako Aila & Gas: Ka hana ana i na paipu wiliwili, na mea pauma, a me na moku kaomi.
• Hydraulics & Pneumatics: ʻO ka ʻeli ʻana i nā lua kiʻekiʻe i ka hydraulic cylinders a me nā kino valve.
• Nā Mīkini Nui: ʻO ka mīkini ʻana i nā ʻāpana kikoʻī (nā ʻāʻī, shafts) e koi ana i nā lua hohonu a pololei.
• Mea Kiʻekiʻe Kiʻekiʻe: ʻO ka tungsten carbide pauka i lawe ʻia (Kelemānia / Iapana) e hōʻoia i ka hana mau.
• Ka Hana Hana Kiʻekiʻe: CNC grinding + vacuum coating for strict dimensional control.
• Kūʻai-Effective: ʻO ke ola ʻoi aku ka lōʻihi o ka lawelawe ʻana e hōʻemi ana i ka manawa hoʻopau hana a me nā koina mea hana.
• Nā Hoʻoponopono Kuʻuna: Nā nui / nā uhi i hoʻohālikelike ʻia e hoʻohālikelike i nā ʻano hoʻohālike pū (e laʻa, Iscar, Guhring, a i ʻole nā mea hana maʻamau).