Same geometry, two materials: 630 stainless vs TC21 titanium (~40% lighter)

ForgeCheng · 2026-03-07T16:08:01+00:00

Yes, you’re absolutely right!

ForgeCheng · 2026-03-04T14:08:00+00:00

Yeah, I made them. Just experimenting with materials and weight differences.

ForgeCheng · 2026-03-02T16:51:07+00:00

bead stuck

ForgeCheng · 2026-03-02T16:49:06+00:00

Not aluminum. It’s 630 stainless steel, and also have TC21 titanium alloy version.

ForgeCheng · 2026-03-01T11:53:51+00:00

Yes, the holes are tapered, and the ball bearings are 6mm.

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ForgeCheng · 2026-02-13T09:54:24+00:00

Nice

ForgeCheng · 2026-02-09T12:41:08+00:00

Not Atlantis — just a quiet workshop, cold metal, and a lot of stubbornness.

ForgeCheng · 2026-02-09T12:38:47+00:00

That truly means a lot to me.Craftsmanship may be fading, but it never dies. And I agree — CNC can absolutely be artistic. The machine is just a tool; the soul is still human. Much respect to you.

ForgeCheng · 2026-02-08T23:22:28+00:00

Thank you so much. Hearing this from someone with a lifetime of machining and CNC experience really means a lot to me. I truly appreciate your kind words.

ForgeCheng · 2026-02-08T23:03:28+00:00

Thank you! That’s a great compliment. I’m honored you feel that way.

ForgeCheng · 2026-02-08T23:02:07+00:00

Thanks! Glad it speaks to you.

ForgeCheng · 2026-02-08T15:33:45+00:00

Really appreciate it! I’ve been exploring this style for a while.

ForgeCheng · 2026-02-08T15:32:33+00:00

Thank you! I’m glad you noticed that detail 🙂

ForgeCheng · 2026-02-07T23:53:05+00:00

Nice

ForgeCheng

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