WebPer Inch Minor Dia. Tap Drills Clearance Hole Drills Aluminum, Brass & Plastics 75% Thread Stainless Steel, Steels & Iron 50% Thread All Materials Close Fit Free Fit No. or Dia. Major Dia. Drill Size Decimal Equiv. Drill Size Decimal Equiv. Drill Size Decimal Equiv. Drill Size Decimal Equiv. 7/16 .4375 14 .3499 U .3680 25/64 .3906 WebDrill/tap identifier includes a tap size conversion chart. Drill Bit Point Identifiers Verify 118° drill point angles after sharpening. The ruler has a hook for alignment. All-in-One Identifiers Find tube, pipe, fastener, wire, and drill bit sizes with one tool. Screw Size Identifiers Inch
List of drill and tap sizes - Wikipedia
WebThe tap and drill chart below is for Metric threads. Simply look for the correct TPI and the desired tap percentage. From this and the corresponding outer diameter, you can determine the correct tap and drill sizes. The two formulas below are for calculating the needed … Webmetric tap Drill SizeS metric tap tap Drill (mm) Decimal (inch) m1.6 x 0.35 1.25 .0492 m1.8 x 0.35 1.45 .0571 m2 x 0.4 1.60 .0630 m2.2 x 0.45 1.75 .0689 m2.5 x 0.45 2.05 .0807 m3 x 0.5 2.50 .0984 m3.5 x 0.6 2.90 .1142 m4 x 0.7 3.30 .1299 m4.5 x 0.75 3.70 .1457 m5 x 0.8 … platform 13 book
Unified Screw Threads (UNC/UNF/UNEF): Charts & Formulas
WebThe chart will list two values for tap drill sizes; the standard drill size and it’s decimal equivalent in inches. For example, a 5/16 drill size equates to 0.313 inches for soft metal drilling. Getting Your Pre-Dilled Hole to the Right Size The last segment of the tap drill chart are the columns on the right third of our table. WebThe tap and die chart corresponds to different drill sizes and diameters. All you have to do to read it is to match the size of drill with the right characteristics like the thread count for every inch and the material type of a drill. Taps cut internal threads to suit different applications. http://www.apollointernational.in/iso-metric-thread-chart.php pride and joy vehicle meet