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The AP-443-NH-M from Suburban Tool is a matched pair of 4" x 4" x 3" precision ground steel angle plates, machined solid and one-piece from hardened steel for dependable right-angle workholding in the toolroom.

Ground square and parallel within 0.0001", this no-hole (NH) model presents clean, uninterrupted reference faces for surface grinding, layout and inspection setups where accuracy is critical.

  • Solid, one-piece hardened steel construction for lasting rigidity
  • Square and parallel within 0.0001" for tight tolerance work
  • No-hole design gives fully ground, uninterrupted reference surfaces
  • Ideal for surface grinding, QC inspection and precision layout
  • Supplied as a matched pair for versatile fixturing
  • Made in the USA by Suburban Tool

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

Suburban Tool

Precision Ground Steel Angle Plate, Pair (Metric) (AP-443-NH-M)

SKU AP-443-NH-M
$1,479.45

The AP-443-NH-M from Suburban Tool is a matched pair of 4" x 4" x 3" precision ground steel angle plates, machined solid and one-piece from hardened steel for dependable right-angle workholding in the toolroom.

Ground square and parallel within 0.0001", this no-hole (NH) model presents clean, uninterrupted reference faces for surface grinding, layout and inspection setups where accuracy is critical.

  • Solid, one-piece hardened steel construction for lasting rigidity
  • Square and parallel within 0.0001" for tight tolerance work
  • No-hole design gives fully ground, uninterrupted reference surfaces
  • Ideal for surface grinding, QC inspection and precision layout
  • Supplied as a matched pair for versatile fixturing
  • Made in the USA by Suburban Tool

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

Specifications

Model AP-443-NH-M
Single or Pair Pair
SineSet® Series —
A 4"
B 4"
C 3"
D 1-1/8"
E —
F —
Holes —
Weight 17 lb
$1,479.45

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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 AP-443-NH-M from Suburban Tool is a matched pair of 4" x 4" x 3" precision ground steel angle plates, machined solid and one-piece from hardened steel for dependable right-angle workholding in the toolroom.

Ground square and parallel within 0.0001", this no-hole (NH) model presents clean, uninterrupted reference faces for surface grinding, layout and inspection setups where accuracy is critical.

  • Solid, one-piece hardened steel construction for lasting rigidity
  • Square and parallel within 0.0001" for tight tolerance work
  • No-hole design gives fully ground, uninterrupted reference surfaces
  • Ideal for surface grinding, QC inspection and precision layout
  • Supplied as a matched pair for versatile fixturing
  • Made in the USA by Suburban Tool

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

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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