236 Starrett Combination Steel Rule Depth / Angle Gage, 6* 32nds / 64ths*

236
Starrett Combination Steel
Rule Depth and
Angle Gages
0-6"

236
This depth gage has an added feature permitting its use as a protractor for
measuring angles . It is a simple, handy tool that is a welcome addition to any machinist’s
toolbox .

• The head is graduated both left and right to 30, 45, and 60 degrees . The rule can
  be set to any of these angles by swinging the rule until the line on the turret
  coincides with the desired angle
• Head is made of hardened steel, ground, and nicely polished – 2-5/8" (66mm)
  long and 1/8" (3mm) wide
• One side of the base is cut out to permit easier and more accurate readings
• The center of the head is recessed so that the tool will lay flat to permit more
  accurate measurements
• A tempered rule that has been accurately machined divided, is smoothly fitted to
  the head and can be locked in position by a knurled nut

236H Series
These versatile gages can be used for calipering, as a depth gage by simply
reversing the rule, as a protractor, and as a hook rule when removed from the tool .
Features are the same as the 236 except that a hook rule and an extra 6" (150mm) long rod
are furnished with this gage . The rod has a 5/64" (2mm) diameter so it can measure the
depth of small holes, slots, and recesses that the rule will not enter