Machine Screw and Drill Size Chart (English ) Clearance Hole Drills Screw Designation Tap Drill Size Close Fit Loose Fit Number Diameter Pitch Tap Size Drill Diameter Drill Diameter Drill Diameter or dia. (inch) (threads/inch) Size (inch) Size (inch) Size (inch) #0 0.06 80 0-80 3/64 0.0469 52 0.0635 50 0.07 57 rows Machine Screw Size: Threads Per Inch: Minor Dia: Tap Drills: Clearance Hole Drills: Alum, … This screw size chart will give . Machine Screw Size Chart and Conversion Tables. A #8 screw size is .164 fraction of an inch. The diameters listed in the chart below are in fractions of an inch, so the #12 is just shy of 1/4 inch. A more detailed table with thread count can be found below, along with tap drill sizes.

Fractional and Metric Sizes per. ANSI/ASME B94.11M-1993. Drill Bits, also called Twist drills are available with straight or tapered shanks though heremon drill bits will have straight shanks. Drill Size Conversion Chart; Jobber Length Drill Bit Chart; Screw Machine (Stub) Drill Bit Chart; Taper Length Drill Bit Chart; Tap Resources. Tap and Drill Chart; Tap and Drill Sizes; Metric Tap and Drill Chart; NPT Tap Drill Chart; NPS Tap Drill Chart; Screw Machine Tap Size Chart; Special Tap and Drill Bit Size Calculator; Clearance Hole Drill Chart The chart below displays a heremon screw sizes and their clearance heremendations. The table provides two different class of fits, Close Fit and Free Fit. Each number or diameter of screw size has its own Close Fit or Free Fit, independent of threads per inch. Each fit is toleranced so that a

This table is the chart for publication of information of metric machine screws , along with tap and clearance drill information. If all else fails, you may want to use our Drill Size Conversion Table or our Tap Drill Size Calculator.The information available from our sources is usually sufficient hereputer related drill or screw requirements world wide. This tap and clearance drill chart shows tap and clearance drill sizes for standard threads. There is also a printable version that has both metric and inch threads.