HRC55 Carbide NC Spotting Drills spot drill bit

Uphawu:

1. I-TiSiN, equlethe i-silicon, inobunzima obuphezulu bomphezulu kunye nokumelana nobushushu obuphezulu.I-Fixed-point kunye ne-chamfered dual-purpose-purpose type, indawo yokubeka iziko kunye ne-chamfering inokugqitywa ngexesha elinye, ukuphucula ukusebenza kakuhleLe nto kunye ne-Alloy coating ifanelekile ubhedu, i-carbon steel, i-iron cast, i-die steel kunye nezinye izinto.
2. Ukumelana nokunxiba okugqwesileyo kunye nokusebenzisa ixesha elide ubomi

Iveliswe ngumatshini waseJamani, ukusebenza okuphezulu kokugqiba kunye nesiqingatha sokugqiba i-workpiece (unyango lokushisa) phantsi kwe-HRC58 kunye nokuphucula ubulukhuni besixhobo sokusika kunye nokusebenzisa ubomi.

1. IFlute ebukhali, ukususwa kwetshiphu egudileyo

Igaywe ngomatshini ochanekileyo, indawo enkulu yokususa itshiphu.Hayi ikhefu, ukusika okubukhali, ukususa i-chip egudileyo, ukuphucula ukucutshungulwa kokugaya.

Isaziso:

1. Indawo yokomba egxininisiweyo inokusetyenziselwa ukwalatha okusisigxina, ukuchaphaza, kunye ne-chamfering, kwaye akufuneki isetyenziselwe ukomba.
2. Qinisekisa ukuvavanya i-yaw yesixhobo ngaphambi kokusetyenziswa, nceda ukhethe ukulungiswa xa kudlula i-0.01mm
3. I-Fixed-point drilling yenziwa yinkqubo yexesha elilodwa le-fixed-point + chamfering.Ukuba ufuna ukucubungula umngxuma oyi-5mm, ngokuqhelekileyo ukhetha i-6mm i-drill ye-fixed-point drill, ukwenzela ukuba ukugrumba okulandelayo akuyi kuphambuka, kwaye i-chamfer ye-0.5mm inokufumaneka.

Sebenzisa:

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