Starrett drill tap chart Starrett Drill Tap Chart. Metric tap, drill and decimal equivalents from m1.6 to m39. View starett […]

Center drill size chart Center Drill Size Chart. The drill size chart below contains all commonly used centre drill bit. […]

Starrett tap drill chart Starrett Tap Drill Chart. Inch/metric tap drill sizes & decimal equivalents decimal equivalent drill View starett […]