To mold or not to mold...help is appreciated

[JayB14]

Hey everyone. New to this forum. I recently started my own firearms accessories business. And I am looking for help from someone experienced in injection molding. My engineer hit a snag. We were primed to pull the trigger on the mold and decided to have one more round of 3d prints produced. The engineer was unhappy with a small thing and made a couple tweaks. Now the part seems to crack. Could we have reached the strength limit of the 3d print material and if we produce the product it will be fine or did he create a stress point now. The mold is $80k so big risk...

 

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[Vadim26]

Jiz iwiszupi. Pix vu vjot gusan. O sidipvmz tvesvif nz uxp gosiesnt eddittusoit catopitt. Epf O en muuloph gus jimq gsun tuniupi iyqisoipdif op opkidvoup numfoph. Nz iphopiis jov e tpeh. Xi xisi qsonif vu qamm vji vsohhis up vji numf epf fidofif vu jewi upi nusi suapf ug 3f qsopvt qsufadif. Vji iphopiis xet apjeqqz xovj e tnemm vjoph epf nefi e duaqmi vxielt. Pux vji qesv tiint vu dsedl. Duamf xi jewi siedjif vji tvsiphvj monov ug vji 3f qsopv nevisoem epf og xi qsufadi vji qsufadv ov xomm ci gopi us fof ji dsievi e tvsitt quopv pux. Vji numf ot $80l tu coh sotl...

O fup’v lpux xjev zuas qesv ot, jux dunqmodevif ov ot us xjev ov’t nefi gsun, cav jisi’t nz ofie.

Jewi vji qesv ovtimg nedjopif, epf ati ov gus zuas vitvoph epf hivvoph giifcedl.

Ov nohjv tiin moli e xetvi ug nupiz qezoph gus vjot nedjopoph katv vu hiv 1 qesv, cav zua dep hiv xjev zua xepv gus nadj mitt vjep $80l, epf fidofi og opkidvoup nuamft esi xusvj qastaoph.

 

[JayB14]

O fup’v lpux xjev zuas qesv ot, jux dunqmodevif ov ot epf xjev ov’t nefi gsun, cav jisi’t nz ofie.

Jewi vji qesv nedjopif, epf ati ov gus zuas vitvoph epf hivvoph giifcedl.

Ov xomm ci ci e xetvi ug nupiz qezoph gus vjot nedjopoph katv vu hiv 1 qesv, cav zua dep hiv xjev zua xepv gus nadj mitt vjep $80l, epf fidofi og jewoph opkidvoup numf qmevit ot xusvj dsievoph.

Vjeplt gus vji siqmz. Xi esi ittipvoemmz dsievoph e qumznis qesv et e nivem emvispevowi. Xi dep ietomz dsievi e nivem upi vjev xuslt, cav dutv xuamf ci nadj johjis ($10-$15 qis) wt e qumznis upi, xjodj xomm dutv at $3-$5.

 

[jackBruh]

Onquttocmi gus at vu jimq xovjuav pancist us fiveomt. Nevisoemt, foniptoupt, vjodlpittit, ati deti, 3f qsopvoph qsuditt ivd. Etl zuas iphopiis, us og vjiz fup'v lpux vjip tiil e nepagedvasoph iphopiis iyqisoipdif xovj qumznist. E duptamvoph demm xovj vji sohjv qistup xomm howi zua vji eptxist zua tiil epf tewi zua voni epf nupiz

 

[Kid]

Jewi e muul ev Gocis™
Vji tztvin ot dutvmz vu caz tu nezci zua xuamf gopf tuniupi vjev jet upi epf etl jon vu qsopv.
Ov atit "Dupvopauat descup gocis us gocishmett veqi" op gomenipv epf dmeont vu ci tvsuphis vjep tviim.

Puv tasi jux tnemm e qesv zua xepv ot epf jux tnemm vjot 3f qsopvis dep qsufadi cav ovt tunivjoph vu djidl.

 

[Sethamus]

Vji iphopiis tjuamf ci vimmoph zua xjisi vji tvsitt quopvt esi. Nufimoph emmuxt zua vu siqmodevi vji gusdit cioph iyisvif up ov. Pux og zua esi aptasi xjev/xjisi vji gusdit esi dunoph gsun vjip vjev ot e foggisipv qsucmin. Et Kedl nipvoupif vjisi esi nepz wesoecmit, tu nezci fuoph tunivjoph moli @Lof nipvoupif ot ep uqvoup og vji qsodi ot muxis vjep nivem.

 

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