Yala i delila k’i yɛrɛ ɲininka mun na tiɲɛni nafa ka bon countersink drilling na wa? A ye diɲɛ gɛlɛn sɔrɔ min ye 10-32 kunkolo hakɛ jateminɛlan ye, yɔrɔ min na mikron-dakun tiɲɛni bɛ bɛn izini baarakɛcogo ɲuman ma.
Nin bulɔgu in kɔnɔ, an bɛna aw ladɔnniya ɲɛfɔli, baarakɛminɛnw, fɛnw ani hakilinaw marali la 10-32 kunkolo hakɛ jateminɛlan drill bits kan, ka hakilinaw di aw ma baarakɛlaw kan, ka ɲɛsin drill bits bɛnnenw sugandili ma walasa ka u siri.
10-32 jiri hakɛ jateminɛlan drill bitiki ye mun ye?
A ka ɲɛfɔli surun dɔ kɛra countersink drilling operations kan .
10-32 jiri hakɛ jatebɔlan ye tigɛminɛn ye min dilannen don kɛrɛnkɛrɛnnenya la, min bɛ kɛ fɛn ye min bɛ kɛ kɛrɛ fɛ, wa a bɛ kɛ waati kelen na ka dingɛw dilan ni jiribolo 10-32 ye. O baarakɛminɛn kɔrɔlen suguw bɛ kɛ kɛrɛnkɛrɛnnenya la 1000-1500 rpm hakɛ la, o min bɛ baara kɛ ni masin labɛncogo caman ye ni drill pilote ani countersink cutter ye.
10-32 Kungolo jateminɛnan suguyaw .
Baarakɛcogo labɛncogo bɛ labɛn suguya caman yɔrɔw la walasa ka baara suguya caman ladon. Piloti yɔrɔ min cɛmancɛ ye 0,159 ye, o bɛ baara Kɛ ka clearance hole (yɔrɔ min bɛ 'yɔrɔ la) Sɔgɔ k'a sɔrɔ countersink (jatebɔ-yɔrɔ) yɔrɔ min bɛ Dòn degere 82 na walima 100 degɛrɛ la, o bɛ 'kɔnɔnafili-yɔrɔ Di. Fɛn minnu bɛ kɛ tuma caman na, olu bɛ ni 3-flute hi-speed steel (HSS) dilancogo ye k’a sɔrɔ fɛn minnu ka bon, olu bɛ ni titanium alloy nitride (TIN) dacogo ye walasa ka baara kɛcogo ɲuman sɔrɔ ani ka friction dɔgɔya min bɛ se ka kɛ sababu ye ka baarakɛminɛn in mɛn ka tɛmɛ 300% kan ka tɛmɛ a dabali kan.
Dilancogo jogo minnu bɛ sɔrɔ counterSinking baarakɛminɛn na .
Baarakɛminɛn in dilanni kɔnɔ, fɛn dɔw bɛ yen minnu laɲini ye ka baarakɛminɛn in ka baara kɛcogo ɲɛ. Pilot drills tigɛyɔrɔw ye dugukolo ye min bɛ se ka kɛ degere 118 ye ani u bɛ se ka dɛmɛ sɔrɔ degere 8 fo 12 la walasa ka sirili si bali ka u to baara la.
Kɔsa in na, fɛn minnu bɛ ɲɔgɔn falen-falen, olu bɛ tila-tila-yɔrɔw ye minnu bɛ bitiki taama bali ani u bɛ sira Di sɔgɔli ma ka dɔgɔya ni 25% ye. Fɔɲɔ jateminɛ bɛ kɛ ni helikili ye degere 28 la ani a bɛ dɛmɛ don chips bɔli la dingɛw kɔnɔ minnu dilannen don ni masin ye ani ka dingɛw tilennen to muɲuli la ± 0,002 inch kelen-kelen bɛɛ la a juguman na. Nin jateminɛ in nafa ka bon kosɛbɛ bawo a bɛ sira Di flush walima sub-flush installation ma ka ɲɛsin sirilanw ma i n’a fɔ bolts min nafa ka bon kosɛbɛ aerodynamique surfaces ani fana precision assemblies.
10-32 countersink bit drilling process bɛ baara kɛ cogo di?
A bɛ dingɛw dilan countersunk vises .
10-32 jatebɔlan sɔgɔli taabolo bɛ daminɛ ni fɛnw labɛnni taabolo ye ni balo hakɛw ye minnu bɛ 0,002 ni 0,004 inch cɛ revolisiyɔn kelen kɔnɔ. A daminɛ na, piloti tip bɛ ɲɔgɔn sɔrɔ ni baarakɛminɛn ye min bɛ kɛ degere 90 ye. O la, mɔgɔ ka kan ka fanga kɛ kilo 20-30 ye walasa ka don a kɔnɔ ka ɲɛ. Drill web thickness min bɛ kɛ 0,040 inch ye, o bɛ dɛmɛ ka sabati ni tigɛ dawolo bɛ lamaga lamaga-lamagali la min bɛ wuli ka bɔ fɛnw na walasa ka dingɛ tilennen kɛrɛnkɛrɛnnen dɔ dilan min bɛ wele ko piloti dingɛ min bɛ tilennen to 0,001 inch perinch depth ye.
Kungolo hakɛ sumani fɛɛrɛw .
Jatebɔ-yɔrɔ bɛ Nà fasa la piloti dingɛ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-yɔrɔ-ko-taama-yɔrɔ-yɔrɔ-ko bɛ na, o min na taper tigɛlanw bɛ baara Kɛ teliya la 15-20% ka Tɛmɛ minnu bɛ baara Kɛ piloti-sɔgɔli la. counter sink operations bɛ ni centerless inset operations gauged ye ni bi ɛntɛrinɛti juguya jateminɛnanw ye, countersink depths bɛ kalan ka se ±0.001 inch ɲɔgɔn ma. Walasa ka 10-32 s b ncogo s b n, o b b n 0,196 ma ni a sumana ka t m a kan, ka s b n a ka c a la, a dncogo b b 0,064 ni 0,072 c b n. O hakɛw bɛ suman ni vernier calipers ye ni points saba fɛɛrɛ ye.
Fɛɛrɛ minnu bɛ kɛ ka fɛnw tigɛ ka ɲɛ .
A laban ye jiri labɛnni ye, yɔrɔ min na tigɛ teliya bɛ jigin ka se 600-800 rpm ɲɔgɔn ma walasa ka jiri suguya ɲuman sɔrɔ. 10-32 jiri ɲɛfɔli fana kɔrɔ ye ko nin jirisun ninnu ye 32 ye santimɛtɛrɛ kelen na ni u cɛmancɛ ye 0,190 ye ani u cɛmancɛ ye 0,159 ye. Tigɛ ji bɛ don a la ni a hakɛ ye 2-3 ye miniti kelen kɔnɔ walasa ka funteni hakɛ to a ka se ka a yɛrɛ tanga ani ka a sanfɛla laban hakɛ di min ye mikroinche 32 ye walima ka tɛmɛ o kan. Kalifaw bɛ kɛ ka jirisunw ka fɔta ni u juguya lajɛ, o min bɛ kɛ ka kɛɲɛ ni UK Class 2B jiri sigilenw ye minnu sigilen don walasa ka baara kɛ ni u ye bolting kɔnɔ.
Countersink drill bit fɛɛrɛw danfaralenw ye mun ye 10-32 bonya kama?
masinw ni countersink baarakɛminɛnw .
Misali la, masin-fɛɛrɛ min bɛ Kɛ ka dingɛ dɔ Kùnbɛn a bonya 10-32 ni insitiri la, o bɛna Di. Ɲɛtaa gɛlɛyara ni fɛnw ye minnu bɛ fɛnw minɛ. Tigɛ balo hakɛ 0,005 insi A jiginni na 1200 rpm na, o bɛ di nɛgɛ-baarakɛminɛnw ma minnu bɛ baara kɛ ni nɛgɛ ye. Muɲu hakɛ mumɛ ye 0,001 inch ye CNC minɛnw fɛ ka tɛmɛn feedback control fɛ.
Indirect varying of drill size bɛ baara kɛ, k’a daminɛ ni 0,144' piloti dingɛ ye ani ka na ka tɛmɛ 0,159' cɛmancɛ borehole fɛ. Ka ɲɛsin hole drilled hole centers ma, bushings drills bɛ na ni inox ye ani hali nɛgɛ gɛlɛn ye 60 ani 62 HRC ye walasa ka jateminɛ kɛcogo ɲuman sɔrɔ kɛnɛma.
Jamana minnu bɛ baara kɛ ni fɛnw ye minnu bɛ se ka kɛ ka fɛnw sɛgɛsɛgɛ ni u bɛ countersink drilling kɛ, olu ye fɔlɔ-approach 7° ani filanan-approach 15° ye. O jateminɛ in bɛ bɔgɔbɔgɔli deformation (jibɔ) ni tiɲɛniba ni surface roughness chips (sɔgɔsɔgɔninjɛ) Bɔ bore (dari) ta waati la.
Bit geometries baarakɛcogo .
Aluminiyɔmu baara kama, 10-32 jatebɔlan 35° bɛ nɔba bila chip bɔli la. Jateminɛ bɛ dɛmɛ ka chips tigɛ ka bɔ sliding upwards tigɛ wale la. O la, o kɛcogo in bɛ doni-ta-minɛnw minɛni ban ɲɔgɔndan-yɔrɔ danfaralenw na minnu latigɛra baarakɛminɛn-minɛn kun na. K’a ɲɛfɔ, a jirala ko ninnu bɛ chip formation (puce) baarakɛcogo dɛmɛ cogo caman na. Tigɛda min bɛ kɛ ka fɛnw tigɛ, o yɔrɔ min bɛ kɛ ka fɛnw tigɛ, o bɛ kɛ ni fɛnw ye minnu bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ ka fɛnw ye minnu bɛ se ka kɛ ka fɛnw ye. (2001). Science, 292(5521), 10–11, 768–771
Ni masinw bɛ kɛ ni masin ye, baarakɛminɛn in suguya ɲuman sɛgɛsɛgɛli bɛ kɛ ni 28° helix angle ye ani point angle ye 118° ye caman na ani 135° ka tɛmɛ 35 hrc grade material kan. O bɛ fili dafalen Bɔ yen wa a bɛ baarakɛminɛn To 'sèn na tigitigi waati bɛɛ.
Ticn coated countersink cutters bɛ mɛn fo 850°F dɔrɔn ani u bɛ se ka baara kɛ ni teliyaba masinw ye. U bɛ se fana ka dingɛ 200 ni dingɛ 300 cɛ ka sɔrɔ ka u sɛgɛn.
Sisitɛmu minnu bɛ kɛ ni jiri labɛnni ye .
Ni i bɛ jiri dɔ Dabɔ walima k'a Лini, fɛn damadɔ bɛ yen i ka kan ka cross-check a kan. O ye ko jiri-yɔrɔ min bɛ Fɔ o ma, o tɛ Dɔgɔya 0,0524 inch (sen 0,0524) ma 75% thread (jirisun) baara la. Nka, kalasi 2B fitinin kama, min kɔnɔ, fɔlikan cɛmancɛ ka kan ka kɛ + 0,0015 inch ye tɔgɔla hakɛ la, sirilanw ka jɛɲɔgɔnya ɲuman bɛ sɔrɔ.
Fɛn minnu furakɛra ni 15-20% ye, olu ka jiriw ni u ka fanga ka bon ni tigɛlanw ye, siɲɛ wɛrɛ, u bɛ presse fits nafamabaw dilan yɔrɔ min na fɛn tɛ barika dɔgɔya funteni fɛ nka o nɔ na u bɛ baara gɛlɛya ni 400-600 rpm ɲɔgɔn ye. Ka fara o kan, walasa ka fɛn dilanni musakaw dɔgɔya, jirisunw ka finiw ka kan ka jate ni jirisun fɔlɔ ye min bonya bɛ se santimɛtɛrɛ 0,032 ma a cɛmancɛ la.
Aw bɛ se ka baara kɛ ni 0,0315 kilo 32 ye TPI kelen na. Danfara minnu bɛ yen, olu ka kan ka kɛ ni a ju hakɛ maksimali ye 32 micro inch ye jiribuluw la walima ni plɔmu wajibiyalen ye 16 micro inch ye flankɛw kan, o ka dɔgɔn ka tɛmɛ a danma kan.
Cogo di ka 10-32 kunkolo hakɛ countersink drill bits sugandi?
1. Material Properties ka ɲɛsin countersink drilling baarakɛcogo ma .
A bɛ fɔ ko HSS jatebɔlanw bɛ baara kɛ ni 135° ye ani tintin dacogo. Nin degeliw bɛ tigɛcogo nafamaba di min bɛ mɛn ka se 500nan ma ani ladonni bɛ kɛ teliya la ka kɛɲɛ ni ɲɔgɔn ye k’a sɔrɔ a ma siran ko aliminiyɔmu bɛna nɔrɔ a la.
2. Filɛli kɛli ni fɛnw ye minnu bɛ kɛ ka fɛnw dilan ni fɛnw ye .
Ni 10-32thread ye a bɛ se ka dan duguma dan sigi piloti drill o 0,159inch ±0.0005 inch kɔnɔ i n’a fɔ muɲu. Kɔrɔsili-minɛn minnu bɛ Kɛ o baara suguw la, a ka c’a la, olu bɛ Kɛ ni nɛgɛ gɛlɛn ye min ka gɛlɛn 62-65 HRC la, walasa ka jiri hakɛ To a cogo kɔrɔ la.
3. Kungolo hakɛ lakanani ka ɲɛsin countersink selection ma .
Walasa ka 10-32 screw kɛ o cogo la, aw bɛ 82° sɔrɔ ka kɛɲɛ ni 0,196inch diametric suppressions ye. Industrie grade countersink bits bɛ juguya jɔlanw dilan plastiki finmanw bɛ se ka kɛ ni 0,001inch tigitigi ye walasa ka se ka kolikɛnɛ sigiyɔrɔ ɲuman sɔrɔ.
4. Flute design for countersink bit baarakɛcogo .
Fɔli-minɛn saba dilanni bɛ danfara Bɔ dakunw na minnu bɛ dɛmɛ Dòn chip (puce) labɔli la teliyaba la misali la 1500 'kɔnɔ 'yɛrɛlabɔli la miniti kelen kɔnɔ. Sanfɛ-jatebɔ-minɛnw bɛ Kɛ ni 28-35° helical flutes ye. Fɔɲɔw fana bɛ polisi walasa ka jirisunw ka baara kɛcogo ɲɛ.
5. Filimu dacogo min bɛ kɛ ka ɲɛsin countersink drills ni reamers dilanni ma .
Karɔti filimu dɔw la, i n’a fɔ bi taw, kɛrɛnkɛrɛnnenya la, nafolo kɛrɛnkɛrɛnnen dɔ bɛ yen; TICN filimu min sigira senkan walasa ka dɔ fara a ka ɲɛnamaya kan ka tɛmɛ a bɔcogo kan min ma datugu fo ka se kɛmɛsarada la 300 ma. Nin jirituru fura kura ninnu ka funteni doni bɛ bonya ka se 850°F ma ka sɔrɔ ka baarakɛminɛnw hakɛ tiɲɛni mara. U ye baarakɛminɛnw ye minnu bɛnnen don kosɛbɛ ka baara kɛ ni u ye walasa ka nɛgɛ ni nɛgɛmafɛnw ni nɛgɛ tɛ minnu na, olu ka se ka ɲɔgɔn sɔrɔ.
10-32 countersink drill bits baarakɛcogo ye mun ye?
1. **10-32 Kungolo hakɛ counterbore baarakɛcogo .
Equipment** Kofɔ tigitigi counterboring drills ka dingɛ tilennenw dilan aluminiyɔmu panɛriw kan minnu bɛ dingɛw kɔnɔ 10-32 fla-kunkolo sirilanw na ni aerodynamique rezistansi charges dɔgɔmanw ka kan ka fɔ. Baarakɛminɛn wɛrɛw minnu bɛ kɛ ni 82 ye, olu ye 32-microinch surface roughness requirements kelen ye. O la, countersink drill bits bɛ panneau ka flight cycles 10000 dafa.
2. countersink bit making for auto industry .
counterboring drill bits with toulder edges or bits bɛ baara kɛcogo ɲuman di motɛri jiginni waati la ka don transmission case kɔnɔ, yɔrɔ min na, countertops bɛ kɛ ka perpendicularity sɔrɔ min ye 0,001inch ye. Filɛri minnu bonya ye 10-32 ye, olu bɛ baara kɛ ni %60 ye?%65 la, torque pound/inch la, aluminiyɔmu dilannen yɔrɔw la. O fɛn minnu bɛ kɛ ni fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ ka ɲɛ, o bɛ kɛ sababu ye ka plɔmu kuru ka baara kɛ siɲɛ caman k’a sɔrɔ a ma bɔ a la.
3. counterbore baarakɛcogo furakɛli fɛɛrɛw la .
Jatebɔ-minɛnw bɛ Kɛ ka dingɛ tigitigiw Dòn furakɛli-minɛnw na i n’a fɔ 316L inox. 10-32 kunkolo hakɛ jateminɛnan bitikiw ɲininiw ye ninnu ye: furakɛli minɛnw ka teli ka furakɛ ka taa a fɛ 168μm na, o ye RA 16 mikroinch ye ni danfara dɔrɔn tɛ hakɛw kan ni tolerances ɲɛfɔlenw tɛ. Nin counterbore tigɛminɛn ninnu bɛ se ka baara kɛ hali ni u bɛ baara kɛ ɲɔgɔn fɛ k’a sɔrɔ u ma hami foyi la ka farikolo yɔrɔw toxicité (biocompatibilité) kɛ ani o waati kelen na ka screw heads fɛn o fɛn datugu.
4. Baarakɛminɛnw minnu bɛ tali kɛ ɛntɛrinɛti kan .
Jateblaw minnu ka ɲi kosɛbɛ, olu bɛ sira di serwɛri rack systems (sɛrɛwɛri rack systems) jiginni ma tigitigi. Nin ko kɛrɛnkɛrɛnnen in na, 10-32 countersinking bɛ se ka EMI ka baarakɛcogo ɲuman di fo ka se dB 60 ma, wa a bɛ dugukolo mara hali bi. Telefɔni sariyaw jɔli la, o bitiki kɛrɛnkɛrɛnnenw bɛ garanti di ko tigɛ hakɛ bɛnnen dabɔra nɛgɛdaga kan.
5. Kɛrɛnkɛrɛnnenya la, countersinking (jatebɔ kɛrɛnkɛrɛnnen) robow ka fɛnw na .
Jɛkulu kura ka baarakɛminɛnw bɛ se ka baara kɛ HRDNS 40 RHC kɔnɔ ani ka cikanw dilan minnu bɛ se ka wuli ka taa waati la. O kɔfɛ, ka baara kɛ ni bitikiw ye minnu bonya ye 10-32 ye kun na, hali bi tiɲɛni ɲumanba bɛ yen, fɛn wɛrɛw bɛ kɛ ka ɲɛsin robo joliw sigicogo ma. Nin seti in ta fan fɛ, tigɛ caman kɛli nɛgɛ la, o tun bɛ ɲini ka kɛ ko tɛmɛnen ye kabini bitikiw sera 0,1 degere 0,1 ma ka tɛmɛ angle nafaw kan minnu bɛ kalan lakɔlisow la.
Cogo di ka 10-32 kunkolo hakɛ jateminɛminɛnw mara?
Optimized drill bitiki baarakɛcogo .
118° 10-32 Countre Sink Drill ka yɔrɔ ka kan ka mara ni regularvection operation ye ni regussion grinding wheels ye ni teliya ye 3600rpm lamini na. Diamant dressed aluminum oxide (aluminiyɔmu ɔkisidi) min bɛ kɛ ni diamant ye kɛrɛnkɛrɛnnenya la, o bɛ kɛ walasa ka 82° fɛnɲɛnamafagalan to a ka to ka a kɛ.
O ye misali ye 82° countersink angle. O tigɛyɔrɔ-yɔrɔ-yɔrɔ in ɲɛnabɔli mago bɛ kosɛbɛ ka Tɛmɛ o kan min mago bɛ dɛmɛ-yɔrɔw kɔrɔ. O bɛ se ka kɛ 7° fɔlɔ 15° filanan bɔli kɔlɔsili la waati bɛɛ. Mara minnu bɛ kɛ ka ɲɛsin furakɛli kɛcogo kɔrɔlenw ma, olu bɛ se ka kule ani ka molibdɛni tulu tigɛlenw ɲini minnu sinsinnen bɛ molibdɛni kan, ni u hakɛ tɛ tɛmɛ 2-3 kan miniti kelen kɔnɔ.
countersink bits ladonni professionnel la, o ye ka piloti tips ka concentricité sɛgɛsɛgɛ waati dantigɛlen kɔfɛ, k’a lajɛ ko a tɛ tɛmɛ 0,001 inch, Tir. Ka fara o kan, fɔlifɛnw saniya, 40KHz frequency la ni ultrasonic baths ye, o bɛ chips balili ban k’a yɛrɛ tanga fɛn jɔlenw falenni ma ka taa a fɛ.
Baarakɛminɛnw lakanani fɛɛrɛw .
Kɔrɔsili kɛcogo bɛ se ka mara ni drill minɛnw ye minnu bɛ ɲɔgɔn sɔsɔ walima ni aw bɛ baara kɛ ni humidor ye min bɛ nɛnɛ hakɛ mara 40% la. Drilling (jirisun) minnu tɛ ɲɔgɔn ta, olu bɛ na n’u yɛrɛ ka plastiki minɛnw ye tuma bɛɛ ni VCI sɛbɛnnenw ye i n’a fɔ oksidan suguya o suguya kunbɛnni sɛgɛsɛgɛli baarakɛminɛnw yɔrɔ nɔgɔlenw kan.
Funteni minnu bɛ sɔrɔ 65-75°C la, olu bɛ kɛ ka fɛnw mara minnu datugulen don ni tintin ye, ka bɔ degunw tiɲɛni na. Ni magɛnni klipw ye minnu bonya ye 10-32 ye, baarakɛlaw bɛ se ka tigɛminɛnw mara lafiya la k’a sɔrɔ u ma a to dakunw ka maga.
O ye wale ye min bɛ kɛ tuma caman na walasa ka counterbore drills baaracogo ladilan walasa k’u ka baarakɛ waati ɲuman bonya ni 25, 55 walima 75% faralen ye o waati janyalen in na. Kunnafoni minnu bɛ sɔrɔ ka ɲɛsin drills baara ma minnu bɛ dingɛ nimɔrɔ kɔnɔ, fɛn minnu bɛ kɛ ka fara u baaracogo jatebɔw span kan, olu nafa ka bon ka ɲɛsin kɔrɔlenko bolodacogo ma waati bɛnnen na.
Fɛɛrɛ minnu bɛ kɛ ka jogoɲini kɛ .
Walasa ka 10/-32 jatebɔlan dɔ ka baarakɛcogo jateminɛ sariya kɛrɛnkɛrɛnnenw bɛ yen baarakɛminɛn sumani na ni ±0.0001 inch precise micromètre ye. O bɛ tali Kɛ baarakɛminɛnw kulu dɔ la minnu bɛna fɔlisen cɛmancɛ ɲuman Segin walasa fɔlisen janya sumani sugu dɔ ka Se ka Sɔrɔ ni tiɲɛni ni tiɲɛni ye.
Pilote Hole Dimension fana sinsinnen bɛ 0,659 inch tolerance kan min ka kan ka bɛn ni countersunk ka bonya ye. Bitifɛn ni 82 degere kɔrɔlen fila bɛɛ ɲɛfɔlen don ka kɔn, o la, joli kelen na, nugu ka kan ka dilan walasa a ka jɔ dafalen na baarakɛminɛn sanfɛla la.
Tigɛda minnu bɛ don walima minnu tiɲɛna, olu bɛ suman ni 20x magnification ye ni ja sumalan ɲɛnama ye. Nin minɛn in bɛ baara kɛ ni porogaramuw ye walasa ka jateminɛ kɛ sɛgɛn nɔgɔmanw bɛ to ani ka stripping data jateminɛ i n’a fɔ yɔrɔjan mikromɛtiriw kɔnɔ (a bɛ se ka kɛ 0 005 ye). Motɛri baara kɛyɔrɔw bɛ dilan ka ɲɛsin birikiw ma, fiɲɛ bloki birikiw, pneumatic clutches, ball screw assemblies, etc. minnu bɛ ni fiɲɛ/jibɔlanw ye, o bɛ gɛlɛya minnu bɛ se ka sɔrɔ, olu bɛ ban, o modɛliw kɔnɔ minnu bɛ fiɲɛ/jilama silinda kɛ.
Mun na an bɛ an sugandi?
Team MFG la, an bɛ ɲɛfɔli kura kɛ 10-32 countersink drill bit dilanni na. An ka 5-axis CNC grinding santiriw bɛ se ka tiɲɛni danma sɔrɔ fo ka se ±0,0001 inch ma, ka sɔrɔ an ka tintin dacogo min bɛ sɔrɔ a yɛrɛ la, o bɛ baarakɛminɛnw ɲɛnamaya janya ni 400% ye. Baarakɛminɛn kelen-kelen bɛɛ bɛ kɛ ni 20-point quality sɛgɛsɛgɛli ye, min bɛ kɛ ni 82° tigɛyɔrɔw ye minnu bɛ se ka kɛ 82° ye ani 28° helix angles optimisés pour la éducation chip chip superior.
Ni san 25 kɛra ɛntɛrinɛti kan ani 64 HRC gɛlɛya sɔrɔli basigilen ye, an ka baarakɛminɛnw ye sariya kura sigi aerospace ani furakɛli minɛnw dilanni na. Aw bɛ Team MFG sugandi walasa ka a ɲɛfɔ cogo la min tɛ se ka suma ni a ye, a bɛ se ka muɲu, ani a ka baara kɛcogo ɲuman na aw ka drilling applications critiques kɔnɔ.
Ɲininkali minnu bɛ kɛ tuma caman na (FAQS) 10-32 ɲɔgɔn kunkolo hakɛ countersink drill bits .
J: 10-32 countersink drill bit ka piloti dingɛ cɛmancɛ tigitigi ye mun ye?
Piloti dingɛ cɛmancɛ ye 0,159 inch (4,04mm) ye tigitigi ni pɔmpiw bɛ ɲɔgɔn sɔrɔ 10 fo 32, ni deviation ye ±0,001 inch ye thread engagement kunw na.
J: Mun na countersink angle nafa ka bon 10-32 fastener installation na?
82-degree ani 100-degree countersink angles bɛ bɛn ni screw kunkolow dafalen suguya wɛrɛw ye. 82-degre ye a kunbere fla ye min bɛ kɛ ka a kɛ a kun ye ani a bɛ tulip fanga tilacogo ɲuman garanti.
J: Ne bɛ se ka tigɛ teliya ɲuman sugandi cogo di 10-32 countersink baarakɛcogo la?
Walasa ka baara kɛ ni nɛgɛ ye, tigɛ teliya sigicogo ɲuman bɛna kɛ teliya ye min bɛ se ka kɛ 1000 fo 1200 ye miniti kɔnɔ ni balo hakɛ ye min ka bon kosɛbɛ walima min ka dɔgɔ kosɛbɛ-0,005 inch kelen-kelen bɛɛ la. Aluminiyɔmu fɛnw ta la, tigɛ baara bɛ kɛ caman na teliya la kosɛbɛ, a ka c’a la, 1500 rpm mara kɔnɔ, balo hakɛ kelen na ni nɛgɛ tigɛcogo ye.
J: Mun de bɛ tin-da-yɔrɔ ni 10-32 countersink bitikiw danfara?
A fana ye bitikiw ka baarakɛ-yɔrɔ kɔrɔta ka Se kɛmɛsarada la kɛmɛsarada la o cogo la, k’u bonya ka Kɛɲɛ ni funteni hakɛ ye min bɛ Se 850°F ma ani HSS jatebɔlanw minnu ma Dabɔ, olu tɛ Se ka Bɛn cogo kelen na.
J: An ka kan ka sira di ka countersink kɛ ni an bɛ baara kɛ ni 10-32 flat head screws ye?
Ideal depth of countersink bɛ don 0,064 fo 0,072 inch yɔrɔ la ka bɔ kɛnɛma ka se ka bɛn kunkolo ma ka ɲɛ nka, a man ca kojugu fo ka kɛ sababu ye ka 'OvercountersInking'.
J: Ne ka kan ka 10-32 countersink drill bitiki fili cogo jumɛnw na?
Aw ka kan ka aw ka masin fili ni drill piloti janya ye santimɛtɛrɛ 0,161 ye kaban, ni 0,002 inch dan bɛ sɛgɛn cogo la tigɛdaw kan walima ni dingɛ 300 fo 500 ɲɔgɔnna tigɛra.
J: Technologie min bɛ kɛ ka dingɛ 10 kɛ 32 thread requirements kɔnɔ, o fɛɛrɛ bɛ se ka kɛ?
Ko kelen min bɛ kɛ ka juguya ɲuman sɔrɔ ni nin jatebɔlan ninnu ye, o tun bɛna sɛgɛn tigɛlanw kan, ka spindle feed/rapid rates (spindle feed/rapide) hakɛ minnu boloda cogo bɛnbali la, ani drilling points (dɔrɔguyɔrɔw) k’a sababu kɛ drill bushing (dɔrɔgu bushing) jɔyɔrɔ jugu ye. A ka kan ka Kɔlɔsi ko baarakɛminɛn in jɔli bɛ 0,001' TIR kɔnɔ.
J: Ne ka kan ka n yɛrɛ tanga chip compaction ma cogo di tigɛ baara senfɛ 10-32 countersinks kɔnɔ?
Aw bɛ baara kɛ ni peck drilling ye 0,060-inch cɛmancɛw la, ka ji bɔli kɛ 2-3 la miniti kelen kɔnɔ tigɛ tulu la ani ka baara kɛ ni drill geometry ye min bɛ bɛn 28-35° ma helix kɔnɔ.
J: STD 10-32 countersink bits bɛ se ka kɛ cogo di?
O bitikiw kɛli HSS standard ka kɛ masin nɔgɔlen ye, a ka c’a la aluminiyɔmu, nɛgɛ nɔgɔman ani plastiki suguya dɔw. Ni fɛn minnu ka gɛlɛn ka tɛmɛ 35 kan, olu bɛ kɛ karɔti walima kobalt tipɛri driliw ye.
J: Lakanali fɛɛrɛ jumɛnw bɛ kɛ ni aw bɛ baara kɛ ni 10-32 countersink drills ye?
Aw bɛ drill teliya bɛnnen dan ka se 1500 rpm ma, ka lakana lunɛti don, ka maga fɛn na ni drill bitiki ye, ani ka a lajɛ ni chips bɛ bɔ nɔgɔya la walasa ka aw tanga drill ka sɛgɛn ani ka sɔrɔ ka kari.Byte's.
Ni aw b'a fɛ ka ɲininkali wɛrɛw kɛ, Aw ye anw sɔrɔ bi !
