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The MSPC-1218-S2 is a 12" × 18" permanent magnetic compound sine plate from Suburban Tool, built for compound-angle surface grinding, layout, and precision inspection in the toolroom. Its SineSet® design lets you remove or replace the magnetic chuck with only four bolts, so the compound sine plate and magnetic chuck can each be used independently.

  • Compound sine plate portion is steel, hardened to Rc 58-60 for lasting wear resistance
  • Standard 1/4" poles with 1/8" separators generate deep flux lines to hold large, thick parts securely
  • Gage block roll includes two 0.200" minute steps for setting small angles with standard gage block sets
  • Two locking straps and two self-storing, hardened & ground rails are included
  • Chuck is lubricated and sealed against dirt and liquids, with a removable handle and two rails
  • Made in the USA by Suburban Tool
  • A removable handle and two rails are included with each chuck.

Available with No Certification, Short Form, or Long Form Certification.

Suburban Tool Inc.

Compound Sine Plate, 12" × 18" (MSPC-1218-S2)

SKU MSPC-1218-S2
Contact for Pricing

The MSPC-1218-S2 is a 12" × 18" permanent magnetic compound sine plate from Suburban Tool, built for compound-angle surface grinding, layout, and precision inspection in the toolroom. Its SineSet® design lets you remove or replace the magnetic chuck with only four bolts, so the compound sine plate and magnetic chuck can each be used independently.

  • Compound sine plate portion is steel, hardened to Rc 58-60 for lasting wear resistance
  • Standard 1/4" poles with 1/8" separators generate deep flux lines to hold large, thick parts securely
  • Gage block roll includes two 0.200" minute steps for setting small angles with standard gage block sets
  • Two locking straps and two self-storing, hardened & ground rails are included
  • Chuck is lubricated and sealed against dirt and liquids, with a removable handle and two rails
  • Made in the USA by Suburban Tool
  • A removable handle and two rails are included with each chuck.

Available with No Certification, Short Form, or Long Form Certification.

Specifications

Model MSPC-1218-S2
Pole Spacing Standard
SineSet® Series S2
Length 18"
Width 12"
Height 8"
C1 15" ±0.0003"
C2 10" ±0.0003"
Square & Parallel 0.0004"
Weight 408 lb

Contact for Pricing

📞 Call (248) 391-7800 ✉ Email for a Quote

∼ 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 MSPC-1218-S2 is a 12" × 18" permanent magnetic compound sine plate from Suburban Tool, built for compound-angle surface grinding, layout, and precision inspection in the toolroom. Its SineSet® design lets you remove or replace the magnetic chuck with only four bolts, so the compound sine plate and magnetic chuck can each be used independently.

  • Compound sine plate portion is steel, hardened to Rc 58-60 for lasting wear resistance
  • Standard 1/4" poles with 1/8" separators generate deep flux lines to hold large, thick parts securely
  • Gage block roll includes two 0.200" minute steps for setting small angles with standard gage block sets
  • Two locking straps and two self-storing, hardened & ground rails are included
  • Chuck is lubricated and sealed against dirt and liquids, with a removable handle and two rails
  • Made in the USA by Suburban Tool
  • A removable handle and two rails are included with each chuck.

Available with No Certification, Short Form, or Long Form Certification.

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