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The Suburban Tool DMB-618 is a Magnum-Force permanent magnetic chuck with a 6" x 18" work surface, giving machinists extra grinding length without sacrificing grip. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.

Stationary top-plate magnets paired with a movable magnet core produce an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, while combination fine and standard pole spacing secures both small and large parts.

  • Dual-magnet Magnum-Force design gives 120% more power with positive shut-off
  • Average 90-100 PSI holding power, twice that of a standard chuck
  • Laminated and brazed top plate provides a rigid work surface
  • Low height delivers more work clearance on the grinder
  • Includes two hold-down clamps, one side rail, and one end rail
  • Made in the USA by Suburban Tool

Suburban Tool Inc.

Permanent Magnetic Chuck, 6" × 18" (DMB-618)

SKU DMB-618
$3,949.05

The Suburban Tool DMB-618 is a Magnum-Force permanent magnetic chuck with a 6" x 18" work surface, giving machinists extra grinding length without sacrificing grip. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.

Stationary top-plate magnets paired with a movable magnet core produce an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, while combination fine and standard pole spacing secures both small and large parts.

  • Dual-magnet Magnum-Force design gives 120% more power with positive shut-off
  • Average 90-100 PSI holding power, twice that of a standard chuck
  • Laminated and brazed top plate provides a rigid work surface
  • Low height delivers more work clearance on the grinder
  • Includes two hold-down clamps, one side rail, and one end rail
  • Made in the USA by Suburban Tool

Specifications

Model DMB-618
L1 18"
L2 20"
Width 6"
Height 2-3/4"
Weight 66 lb
$3,949.05

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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 Suburban Tool DMB-618 is a Magnum-Force permanent magnetic chuck with a 6" x 18" work surface, giving machinists extra grinding length without sacrificing grip. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.

Stationary top-plate magnets paired with a movable magnet core produce an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, while combination fine and standard pole spacing secures both small and large parts.

  • Dual-magnet Magnum-Force design gives 120% more power with positive shut-off
  • Average 90-100 PSI holding power, twice that of a standard chuck
  • Laminated and brazed top plate provides a rigid work surface
  • Low height delivers more work clearance on the grinder
  • Includes two hold-down clamps, one side rail, and one end rail
  • Made in the USA by Suburban Tool

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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