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TSO Precision Triangles

TSO Products Precision Triangles
Precision triangles designed to unlock the potential of your 20mm patterned worktop

Introducing the TSO Products MTR-18 and PTR-18 precision triangles Much more than just triangles, the TSO Products PTR-18 and MTR-18 are first-of-their-kind tools combining the accuracy of a CNC machined precision triangle with included accessories to enable countless clamping, angle measurement and jig scenarios. Designed to take advantage of today's modern 20mm hole patterned worktops, these triangles are machined on high-precision CNC machining centers and made from thick precison aluminum tooling plate guaranteed to be square to within .001" over their 18" length as verified using automated CMM (Coordinate Measuring Machines).

Triangle Comparison Table

  PTR-18 Precision Basic Triangle MTR-18 Precision System Triangle MTR-18 Precision System Triangle Set MTR-18 Master Accessory Kit
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Includes… Triangle, removable foot, mounting screws, hex allen wrench Triangle, removable foot, mounting screws, hex allen wrench, edge locator pins, squaring/connecting pins Triangle, removable foot, mounting screws, hex allen wrench, edge locator pins, squaring/connecting pins, pointer, locking pin, ergo knob, t-bolt, four DoubleGroove Dogs, two clamping angles, two allen drivers, stowage tin Pointer, locking pin, ergo knob, t-bolt, four DoubleGroove Dogs, two SpeedKnobs, two clamping angles, two allen drivers, extra mounting hardware
Best for… 90 and 45 degree set-ups 90 and 45 degree set-ups, plus ability to add accessories in the future Applications requiring fine, infinite angle adjustment and repeatability Adding infinite angle adjustment to MTR-18, additional clamping options
Optional Accessories DoubleGroove™ Dogs, SpeedKnobs™ MTR-18 Master Accessory Kit, DoubleGroove™ Dogs, SpeedKnobs™ N/A (it's all included) N/A (it's all included)