Masonry Drill Bits: Engineering Precision for Stone, Njerwa, ndi Konkire

Anatomy of High-Performance Masonry Drill Bit

Chida chilichonse chamiyala ndi chodabwitsa cha uinjiniya wopangidwa kuti usavutike ndi mikangano yayikulu komanso mphamvu zowononga:

• Carbide-Tipped Cutting Head: Mapeto a bizinesi amakhala ndi maupangiri a tungsten carbide (makalasi ngati YG8C), olumikizidwa ku thupi lachitsulo pogwiritsa ntchito njira zotentha kwambiri. Izi zolimba kwambiri (HRC 55+) zimaphwanya zophatikizana ndikupirira kukwapula komwe kungapangitse ma HSS kuzimiririka nthawi yomweyo.
• Kapangidwe ka Chitoliro Chokongoletsedwa: Zitoliro zozungulira kawiri zomizidwa kuchokera kuchitsulo cha Cr40 alloy mogwira mtima zinyalala zafumbi kutali ndi dzenje. Izi zimalepheretsa kumangiriza pang'ono ndikuwotcha kwinaku ndikukulitsa liwiro lolowera mpaka 40% poyerekeza ndi mapangidwe a chitoliro chimodzi.
• Precision Geometry: A 130 ° (± 2 °) nsonga yakona imapereka malire abwino pakati pa kudula mwaukali ndi kukhulupirika kwapangidwe, pomwe masinthidwe amutu kapena anayi amagawa katundu molingana kunsonga kwa moyo wautali.
  

  Breakthrough Technologies Driving Performance

  Zida Zapamwamba & Zopaka

  Ma bits a Premium amawonjezera zokutira za chromium/nickel zomwe zimagwiritsidwa ntchito pogwiritsa ntchito electrochemical deposition. Izi zimachepetsa kukangana ndi 30%, zimalepheretsa dzimbiri, ndikuwonjezera moyo wautumiki ngakhale pobowola mchenga wonyezimira kapena konkriti wolemera wa silika 1. Gawoli limagwiritsa ntchito chitsulo chamanganese chapamwamba kwambiri polimbana ndi kutopa kwakanthawi.

  ISO-Standardized Precision

  Opanga otsogola amatsatira miyezo ya ISO 5468:2017, kutsimikizira kusasinthika kwa:

  • Kukhazikika kwa nsonga ndi shank (≤0.05mm kulolerana)
  • Hardmetal nsonga protrusion ndi brazing khalidwe
  • Chitoliro cha helix chokongoletsedwa kuti zinyalala zisamuke mwachangu

  Wokometsedwa Kudula Mapangidwe

  • Maupangiri a Crosshead Carbide: Odulira ma carbide anayi okhala ndi ngongole ndendende amapanga malo okhazikika omwe amachotsa kuyenda ndikufulumizitsa kulowa mu konkire yolimbitsanso.
  • Maupangiri a Mabatani a Parabolic/Spherical: Pamabowo a nyundo a DTH (Down-The-Hole) pobowola muzinthu zowopsa, ma geometrieswa amapereka moyo wa 2-3X motsutsana ndi malangizo athyathyathya.
    

    Breakthrough Technologies Driving Performance

    Zida Zapamwamba & Zopaka

    Ma bits a Premium amawonjezera zokutira za chromium/nickel zomwe zimagwiritsidwa ntchito pogwiritsa ntchito electrochemical deposition. Izi zimachepetsa kukangana ndi 30%, zimalepheretsa dzimbiri, ndikuwonjezera moyo wautumiki ngakhale pobowola mchenga wonyezimira kapena konkriti wolemera wa silika 1. Gawoli limagwiritsa ntchito chitsulo chamanganese chapamwamba kwambiri polimbana ndi kutopa kwakanthawi.

    ISO-Standardized Precision

    Opanga otsogola amatsatira miyezo ya ISO 5468:2017, kutsimikizira kusasinthika kwa:

    • Kukhazikika kwa nsonga ndi shank (≤0.05mm kulolerana)
    • Hardmetal nsonga protrusion ndi brazing khalidwe
    • Chitoliro cha helix chokongoletsedwa kuti zinyalala zisamuke mwachangu

    Wokometsedwa Kudula Mapangidwe

    • Maupangiri a Crosshead Carbide: Odulira ma carbide anayi okhala ndi ngongole ndendende amapanga malo okhazikika omwe amachotsa kuyenda ndikufulumizitsa kulowa mu konkire yolimbitsanso.
    • Malangizo a Mabatani Oyimilira/Ozungulira: Pamabowo a nyundo a DTH (Down-The-Hole) pobowola muzinthu zonyanyira, ma geometrieswa amapereka moyo wautali wa 2–3X motsutsana ndi malangizo athyathyathya.

    Chifukwa chiyani Professional-Grade Masonry Bits Outperform

    1. Kukhalitsa Kosafanana: Malangizo a tungsten carbide a mafakitale amasunga kuthwa kwa 8–10X motalika kuposa njira zina zachitsulo cha carbon. Mayeso akuwonetsa ma YG8C carbide bits akubowola mabowo 500 mu konkriti ya C40 asanakulitsenso.
    2. Thermal Management: Zitoliro zogayidwa (zosakulungidwa) zimasunga geometry yolondola pansi pa kutentha, pomwe matupi azitsulo amakana kutenthedwa ngakhale pa 600 ° C + - ndizofunikira kwambiri pobowola maziko akuya.
    3. Kuwongolera kwa Vibration: Kuyika kwa carbide kopangidwa mwaluso komanso nsonga zamakona kumachepetsa kugwedezeka kwamphamvu, ndikupangitsa kuti pakhale ntchito yosalala mumayendedwe ozungulira nyundo pa 27,000 BPM (kuwomba pamphindi).
    4. Kukula kwa Zinyalala: Zitoliro ziwiri zozungulira zimatulutsa mphamvu ya "ndege" yomwe imachotsa 95%+ ya kudula popanda kuchotsa pamanja - ndikofunikira pobowola pamwamba kapena m'malo otsekeka.

    Kusankha Bit Loyenera: A Pro's Guide

    • Njerwa / Konkire Yofewa: Sankhani 6–12mm SDS Plus ting'onoting'ono tokhala ndi malangizo ofotokozera (monga, DURATOOL SF//MAS12150). Zopaka za faifi ta Chrome zimalepheretsa kuvala kwa njerwa zofiira.
    • Konkire Wolimbitsa: 16-25mm zopingasa mutu (mwachitsanzo, Henan DKSM666) kuphwanya aggregate kuzungulira rebar. Gwiritsani ntchito ziboliboli za SDS MAX pakuya> 150mm.
    • Granite/Quartzite: Sankhani mabatani a DTH (mwachitsanzo, MIROC BR2-95CC8) okhala ndi zoyikapo za carbide zooneka ngati mpira. Matupi achitsulo apamwamba a manganese amatha kugwedezeka.
    • Kubowola Kwakuya: 540mm SDS MAX zowonjezera (monga Torkcraft MX54032) yokhala ndi kuthekera kobowola kwa 400mm kumasunga bata kudzera m'magawo ophatikizika.

    Kupitilira Pang'ono: Kukulitsa Kuchita & Moyo Wautali

    • Kugwirizana kwa Chida: Fananizani pang'ono ndi zomwe mukubowola nyundo. Bosch GSB 185-LI (1,900 RPM, 27,000 BPM) imapambana ndi 4-10mm SDS Plus bits pakubowola tsiku lonse 2.
    • Njira Zoziziritsira: Pakuya> 100mm, imani kaye masekondi 45 aliwonse kuti muchotse fumbi ndikuziziritsa pang'ono. Kutentha kwambiri kumawononga mafupa a brazed.
    • Kunola Protocol: Gwiritsani ntchito mafayilo okhala ndi diamondi pamalangizo a carbide mukalowa pang'onopang'ono. Osagaya matupi achitsulo - izi zimasokoneza chithandizo cha kutentha.

    Kutsiliza: Engineering Imakumana ndi Magwiridwe Othandiza

    Zobowola zamasiku ano zimaphatikiza sayansi ndi kupanga mwatsatanetsatane - kusintha mphamvu zankhanza kukhala zowonongeka. Kuchokera pamiyeso yotsimikizika ya ISO mpaka ma aloyi osamva kutentha ndi ma carbide opangidwa ndi geometrically, zida izi zimapanga chizolowezi chosatheka. Kaya kumangika mu njerwa kapena wotopetsa kudzera pa 400mm ya konkriti yolimbitsidwa, kusankha ukadaulo woyenera kumatsimikizira zotsatira zachangu, zoyera, komanso zachuma. Pamene zida zomangira zikusintha, momwemonso zidzakulitsa luso laling'ono, kupitiliza kufunafuna kosalekeza kwa kudula bwino komanso kulimba mtima.