كتلة تثبيت، مطحنة رأس أداة، مخارط طاولة 8X

Finally, a mounting block that fits my SC4 spindle without any wobble — the precision machining is spot on. Installation took about ten minutes, and now the tool post grinder runs smooth as butter.

Took a chance on this adapter for my bench lathe, and the fit on the spindle is spot-on—no wobble when I mounted the grinder. Worked exactly as described for the SIEG C4 setup, and the bolt holes lined up without any filing.

The machining on this mounting block is spot-on, so it slid right onto my lathe's tool post without any slop. It's a simple adapter, but it makes the grinder feel like a dedicated accessory instead of a jury-rigged addition. Exactly what I needed to keep things precise.