WebClear All System of Measurement Inch Thread Size Show 15/32"- 32 Thread Type UNS For Use On Aluminum Brass Bronze Copper Iron Nickel Plastic Stainless Steel Steel Flute … Web(Clearance Hole Size or Thickness) Decimal (Clearance Hole Size or Thickness) Bolt, Screw, or NPT Fitting Size. Tap Drill Dia. (Fraction) Tap Drill Dia. (Decimal) Number Drill. ... 29/64 / 15/32 . 1/2-14 NPT . 1/2-14 NPT. 45/64.703 . 33/64.515625 . 17/32.5315 . 35/64.546875 . 9/16.5625. 9/16-12. 31/64.4844 . 31/64 / 33/64 . 9/16.5625. 9/16-18 ...
Thread - Drill & Tap Chart
WebApr 12, 2024 · Use these tables for calculating the relevant size drill bit and clearance hole for unified threads. All dimensions are in millimeters (mm). Screw Size. No. of Threads Per Inch. Minor Diameter. Tap Drills. … Web20 0.4387 29/64 0.4531 15/32 0.4688 28 0.4562 15/32 0.4688 15/32 0.4688 12 0.4603 31/64 0.4844 33/64 0.5156 18 0.4943 33/64 0.5156 17/32 0.5312 ... Tap Drill Clearance Drill 75% Thread for Aluminum, Brass,& Plastics 50% Thread for Steel, Stainless,& Iron Close Fit Free Fit 3 0.099 37 0.104 35 0.11 mountfield 53h spares
THREAD TAP DRILL CLEARANCE SIZE DRILL SIZE # 0-80 # 56 …
WebTitle: Tap Drill & Clearance Holes for Screw Threads 0-80 to 0.5 inch.xls Author: Richard Wegner Created Date: 7/6/2009 12:53:53 PM WebJun 20, 2024 · Clearance Hole Chart for Inch Fasteners; Nominal Screw Size: Fit Class - Normal: Fit Class - Close: Fit Class - Loose: Nominal Drill Size: Hole Diameter: Nominal … WebMinimum = 0.033P for all pitches. See table for maximum. When using L1 gauges to check threads, the thread is within permissible tolerance if the ring gauge face, or plug gauge notch, is +/- 1 turn from being flush with … mountfield 53h lawn mower