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The RMC-12 Round Magnetic Chuck from Suburban Tool is a 12-1/4" diameter standard-pole permanent magnetic chuck for surface grinding, toolroom workholding, and inspection of larger, thicker parts. Its 1/4" poles and 1/8" separators produce deep flux lines for a strong, positive hold.

Ceramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.

  • Deep-flux standard pole design secures large and thick workpieces for heavy grinding passes.
  • Thick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.
  • Sealed against water and coolant for reliable everyday use.
  • Aluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.
  • Removable on-off handle included with every chuck.
  • Made in the USA by Suburban Tool
  • Ceramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.

Suburban Tool

Round Permanent Magnetic Chuck (RMC-12)

SKU RMC-12
$4,687.20

The RMC-12 Round Magnetic Chuck from Suburban Tool is a 12-1/4" diameter standard-pole permanent magnetic chuck for surface grinding, toolroom workholding, and inspection of larger, thicker parts. Its 1/4" poles and 1/8" separators produce deep flux lines for a strong, positive hold.

Ceramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.

  • Deep-flux standard pole design secures large and thick workpieces for heavy grinding passes.
  • Thick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.
  • Sealed against water and coolant for reliable everyday use.
  • Aluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.
  • Removable on-off handle included with every chuck.
  • Made in the USA by Suburban Tool
  • Ceramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.

Specifications

Model RMC-12
A 12-1/4"
B 4" x 3/16"
C 5"
D (4) 3/8-16
E 3"
Weight 60 lb
$4,687.20

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Allow up to 2 days for order processing. Items not in stock are made to order in Auburn Hills, Michigan; we email you the expected date, and they ship separately with their own shipping charge.

∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology ∼ Made in Auburn Hills, Michigan ∼ America’s Toolmaker for 60+ Years ∼ Precision Workholding & Metrology

The RMC-12 Round Magnetic Chuck from Suburban Tool is a 12-1/4" diameter standard-pole permanent magnetic chuck for surface grinding, toolroom workholding, and inspection of larger, thicker parts. Its 1/4" poles and 1/8" separators produce deep flux lines for a strong, positive hold.

Ceramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.

  • Deep-flux standard pole design secures large and thick workpieces for heavy grinding passes.
  • Thick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.
  • Sealed against water and coolant for reliable everyday use.
  • Aluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.
  • Removable on-off handle included with every chuck.
  • Made in the USA by Suburban Tool
  • Ceramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.

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See It In Action

  • Made in Auburn Hills, Michigan

    Precision workholding and metrology since the 1960s

  • UPS shipping on tools 80 lb and under

    Heavier tools are quoted by phone

  • Questions? Call (248) 391-7800

    Or email tools@subtool.com for a quote