Hardcore Er32 Square And Hex Collet Block Set Built To Take A Beating And Delivers Rock Solid Clamping Performance On Standard Spring Collets For Daily Machining Runs

Set 2 er32 square hex collet units for steady shop machining
✔️ Er32 fit, 45# steel, hrc 40-45 hardness, 0.005mm tolerance

This sturdy workholding fixture locks standard spring collets tight on your lathe or mill. You mount it firmly to the spindle, then slide round stock, flat bars, or hex heads right into place for steady cutting power.

✅ Dual square and hex slots handle both flat and rounded tool shanks without swapping parts.
✅ Precision ground faces keep runout under 0.005 mm to stop chatter during tough passes.
✅ Heat treated to hrc 40-45 so the block resists wear and holds its shape under pressure.
✅ Tapped mounting holes bolt straight to cnc lathes, mills, and bench drills for quick setup.

💡 What makes a quality machine collet block handy for rough turning and finish passes? You get steady grip and accurate alignment when you mount it on any standard turret. - Hardened steel bodies absorb impact without cracking or rounding off edges. - Zero gap fitting stops slippage so your feeds stay consistent across big batches. - Easy tap-in setup saves bench space and speeds up job changeovers overnight.

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