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Magnum Quill Milling Sleeve Adapter, R-8 to MT4 – AR8MT4

Original price was: $19.99.Current price is: $6.00.

SKU: 1147076171 Category: Tag:

Description

Utilize large Morse Taper tooling in standard R-8 milling machines. The Magnum AR8MT4 sleeve adapter allows vertical mills to drive heavy-duty taper-shank drill bits.

Features

  • Taper Adaptation – Reduces an R-8 milling quill to accept a Morse Taper 4 shank.
  • Solid Construction – Withstands heavy axial loads during drilling.

Specifications

  • Machine Mount: R-8
  • Tool Mount: Morse Taper 4 (MT4)
  • Supplier Part Number: MAG-AR8MT4
  • KMS Product Code: MAG-AR8MT4

Common Shop Applications

  • Using large MT4 taper-shank drill bits in an R-8 mill.
  • Running heavy-duty MT4 reamers in vertical mills.

Recommended Shop Add-Ons

  • Expand your setup with Morse Taper Drill Bits.
  • Protect your machine bed with a Milling Vise.

Frequently Asked Questions

Q: How does this sleeve secure to the machine? A: The R-8 external profile relies on the milling machine’s standard drawbar to hold the sleeve tightly in the quill.

Q: How do I eject the MT4 tooling? A: Insert a compatible MT4 drift key into the ejection slot and tap it to break the friction fit.