CRL's Plunger Latch Step Drill is used to drill the proper size holes in screen frame for Plunger Latches, all in a single operation. The two-step High Speed Steel Drill Bit has a 7/32" (5.6 mm) shank which "steps" down to 1/8" (3.2 mm).
Drills Proper Size Holes for Plunger Latches in a Single Operation | For Quick Installation of Screen Frame Plunger Latches | 7/32" to 1/8" (5.5 to 3.2 mm)
