HSS Umwironge umwe Countersink Drill Bit

Ibisobanuro bigufi:

Ibyobo bya Countersink bikozwe hamwe na myitozo ya konte kandi ikoreshwa cyane mugutunganya ubwoko bwinshi bwibikoresho. Kubwibyo, mugutunganya umwobo woroshye cyangwa umwobo wa konti hejuru yumurimo wakazi, ibifunga nka screw na bolts birashobora gukosorwa bihagaritse kumurimo. Nubwo umwobo wicyitegererezo urakenewe kugirango utunganyirizwe nyuma, imikoreshereze yazo iteza imbere imikorere myiza no gutunganya neza. Muri comptabilite ya silindrike, impera yo gukata irangiza ikora umurimo wingenzi wo gukata, naho impande ya bevel ya spiral igena impande zayo. Kugirango ushimangire neza hamwe nubuyobozi, comptersink ifite icyerekezo kiyobora imbere hamwe na diameter yegereye umwobo uriho mukazi.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kwerekana ibicuruzwa

Imiyoboro ya Counter ifite inkingi ikarishye kumpera yimpera yazo, mugihe imyironge yizunguruka ifite inguni ya bevel, ikunze kwitwa inguni ya rake, kumutwe. Kugirango habeho gushira hamwe no kuyobora neza iyi myitozo, izanye nu mwanya wo kuyobora uhuza neza nu mwobo uriho usanzwe uri mu kazi kugirango habeho gushira hamwe no kuyobora. Nkigisubizo cyuruzitiro rwa silindrike hamwe numutwe wapanze hamwe nu mwobo uhengamye, gufunga byoroshye. Impanuro yafashwe ifite ibikoresho byometseho, bikwiranye no gukata. Binyuze mu mwobo, ibyuma byicyuma birashobora kuzunguruka no gusohorwa hejuru bitewe nu mwobo wo gusohora. Imbaraga za Centrifugal zirashobora gufasha cyane mugukuraho ibyuma byuma hejuru yumurimo wakazi, kugirango bitazashushanya hejuru kandi bikagira ingaruka mbi kumiterere yakazi. Hariho ubwoko bubiri bwubuyobozi bwanditse, kandi umwobo wa Countersunk urashobora kandi gukorwa mugice kimwe nibiba ngombwa.

Imyitozo ya Countersink ikoreshwa mubikorwa bitandukanye birimo kubara no gutunganya ibyobo byoroshye. Igishushanyo cyihariye n'imiterere yabo byorohereza uyikoresha gukora neza no kuzamura ubwiza bwibicuruzwa byarangiye.

Forthread	D	L1	d
16/3 "	3/4 ”	1-1 / 2 "	16/3 "
1/4 ”	3/4 ”	2"	1/4 ”
16/5 "	1"	2"	1/4 "
3/8 "	1 ”	2 ”	1/4 ”
5/2 ”	1 ”	2 ”	1/4 ”
5/8	1-1 / 8 "	2-3 / 4 "	3/8 "
5/8 ”	1-1 / 8 ”	2-3 / 4 ”	1/2 "
3/4 ”	1-5 / 16 "	2-3 / 4 "	3/8 ”
3/4 ”	1-5 / 16 ”	2-3 / 4 "	1/2 "
7/8 "	1-5 / 16 ”	2-3 / 4 ”	1/2 "
1 ”	1-5 / 16 "	2-3 / 4 "	1/2 ”
1-1 / 4 ”	1-5 / 8 "	3-3 / 8 "	3/4 ”
1-1 / 2 "	1-5 / 8	3-1 / 2 "	3/4 ”
2 ”	1-5 / 8	3-3 / 4 ”	3/4 ”