optimum 5 8 tap drill bit size

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  • TAP DRILL SIZES - INCH & METRIC with DRILL SIZE

    2020-12-17 · 5/8-11 17/32 .5312 14.75mm .5807 5/8-18 37/64 .5781 15.25mm .6004 M16 X 2.00 14.00mm .5512 19/32 .5938 M16 X 1.50 14.50mm .5906 15.25mm .6004 M18 X 2.50 15.50mm .6102 39/64 .6094 M18 X 1.50 16.50mm .6496 17.25mm .6791 TAP/DRILL SIZES Drill sizes given are the ‘closest’ drill size. TAP DRILL SIZES - INCH & METRIC with DRILL SIZE …

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  • TAP DRILL SIZES INCH METRIC EQUIVALENT -

    2017-5-25 · #6-40 0.1181 3.00 5/8-11 0.5313 13.49 M3.5x0.35 #6-32 0.1240 3.15 9/16-18 0.5374 13.65 #6-40 0.1260 3.20 M16, M15x1 0.5512 14.00 M3.5 0.1280 3.25 5/8-18 0.5709 14.50 M4 0.1299 3.30 M15x1 0.5748 14.60 M3.5x0.35 0.1338 3.40 5/8-11 0.5827 14.80 #8-32 0.1378 3.50 M16x1 0.5906 15.00 M4.5 M4 0.1457 3.70 M16 0.5945 15.10 #8-32 0.1496 3.80 5/8 …

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  • Tap and Drill Size Chart - American Fastener

    5/16-18.2570 ‘F’ 3/8-16.3125: 5/16: 7/16-14.3680 ‘U’ 1/2-13.4219: 27/64: 9/16-12.4844: 31/64: 5/8-11.5312: 17/32: 3/4-10.6562: 21/32: 7/8-9.7656: 49/64: 1″-8.8750: 7/8: Fine Thread: 0-80.0469: 3/64: 1-72.0595: No. 53: 2-64.0700: No. 50: 3-56.0820: No. 45: 4-48.0935: No. 42: 5-44.1040: No. 37: 6-40.1130: No. 33: 8-36.1360: No. 29: 10-32.1590: No. 21: 12-28.1820: No. 14: 1/4-28.2130: No. 3: 5/16-24.2720 ‘I’ 3/8 …

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  • List of Drill Bit and Tap Sizes - Drill Size Chart and

    13.5 mm: 5/8-18: 0.6250: 15.8750: 18: 1.411: 37/64 in: 5/8-11: 0.6250: 15.8750: 11: 2.309: 17/32 in: M16x2: 0.6299: 16.0000 ~13: 2.000: 14 mm: M16x1.5: 0.6299: 16.0000 ~17: 1.500: 14.5 mm: M16x1: 0.6299: 16.0000 ~26: 1.000: 15 mm: M17x1: 0.6693: 17.0000 ~26: 1.000: 16 mm: M17x1.5: 0.6693: 17.0000 ~17: 1.500: 15.5 mm: M18x2.5: 0.7087: 18.0000 ~11: 2.500: 15.5 mm: M18x1: 0.7087: 18.0000 ~26: 1.000: 17 mm: M18x1.5: 0.7087: 18.0000 ~17: 1.500: 16.5 …

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  • Tap Size Chart - Machining - CustomPart.Net

    2019-9-3 · 5/8-11 17/32 .5313 14.75mm .5807 .527/.546 .625 5/8-18 9/16 .5625 15.25mm .6004 .565/.578 .625 5/8-24 37/64 .5781 * * .580/.590 .625 11/16-12 39/64 .6094 * * .597/.615 .687 11/16-24 41/64 .6406 * * .642/.652 .687 3/4-10 21/32 .6563 45/64 .7031 .642/.663 .750 3/4-16 11/16 .6875 23/32 .7188 .682/.696 .750 …

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  • Tap Drill Chart - Fasteners, Inc

    Tap Fractional Drill Bit Number Drill Bit Letter Drill Bit #0-80: 3/64'--#1-64-53-#2-56-50-#3-48-47-#4-40: 3/32' 43-#5-40-38-#6-32: 7/64' 35-#8-32-29-#10-24: 5/32' 25-#10-32: 5/32' 21-#12-24: 11/64' 16-1/4'-20: 13/64' 7-1/4'-28: 7/32' 3-5/16'-18: 17/64'-F: 5/16'-24--I: 3/8'-16: 5/16'--3/8'-24: 21/64'-Q: 7/16'-14: 23/64'-U: 7/16'-20: 25/64'--1/2'-13: 27/64'--1/2'-20: 29/64'--9/16'-12: 31/64'--9/16'-18: 33/64'--5/8'-11: 17/32'--5/8…

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  • Bolt Depot - US Tap and Drill Bit Size Table

    2016-6-8 · Drill Size Dec. Eq. Drill Size Dec. Eq. Drill Size Dec. Eq. Drill Size Dec. Eq. 0 0.060 80 0.045 3/64 0.047 55 0.052 52 0.064 50 …

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  • Tap & Drill Chart - University of Florida

    2016-11-26 · Thread Major Threads per Tap Drill Tap Tap Drill Theoretical % Size Diameter Inch (TPI) Range Drill Decimal of Thread J 0.2770 73.8% K 0.2810 65.5% 7mm 0.2756 79.5% J 0.2770 76.5% K 0.2810 77.6% 9/32 0.2812 77.1% 5/16-36 0.3125 36 0.2820 - 0.2890 Special 5/16-40 0.3125 40 0.2850 - 0.2910 L 0.2900 69.3% L 0.2900 83.1% M 0.2950 64.7% 5…

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  • Tap Drill & Thread Height Chart

    2012-2-5 · Re: Drill bit TAP for 5/8-24? 19/32' for a 50% thread and 37/64' for a 75% thread. You also dont want to take away too much as it could become prone to cross threading. Consider also getting the tap and die and carefully cleaning up the threads of both.

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  • Tap Size Chart - Machining - CustomPart.Net

    The tap size chart provides a list of standard size taps, specifying the diameter and thread spacing, for fractional, metric, and screw sizes. The decimal equivalents of the diameters are shown in both English and Metric units. Fractional sizes are listed in inches, while metric sizes are listed in millimeters following the letter 'M'.

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  • Tap and Drill Size Chart - American Fastener

    ©2013 American Fastener Technologies Corporation 9 Frontier Drive, Gibsonia, PA 15044 - 7999 U.S.A. 724-444-6940

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  • Tap Drill & Thread Height Chart

    2016-11-26 · Thread Major Threads per Tap Drill Tap Tap Drill Theoretical % Size Diameter Inch (TPI) Range Drill Decimal of Thread J 0.2770 73.8% K 0.2810 65.5%

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  • Drill Size For 5/8 18?? | The Hobby-Machinist

    2015-7-14 · I normally use the 75% drill size in any material. In the OP's rather severe application, I would drill undersize, and ream to tap drill size to insure a true 75% thread depth. Drills many times tend to cut oversize unless …

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  • TAP – DRILL RECOMMENDATIONS - Greenfield

    2013-3-20 · TAP – DRILL RECOMMENDATIONS Tap Size Cutting Taps Forming Taps and Drill Decimal Drill Decimal Pitch Size Equiv. Size Equiv. 0-80 3/64 .0469 54 .0550 1-64 53 .0595 51 .0670 1-72 53 .0595 51 .0670 2-56 50 .0700 5/64 .0781 2-64 50 .0700 47 .0785 3-48 47 .0785 43 .0890 3-56 46 .0810 2.30 .0905 ...

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  • Tap drill size calculators - Theoretical Machinist

    2019-10-17 · = 5.0546 mm Drill Bit Size Chart For additional information about what drill bit to use, you may also want to take a look at the Drill Bit Size Chart which includes fractional inch drill bits, gauge wire drill bits, and metric drill bits sorted by size. Gauge Number Drill Bit Size Submit another drill bit gauge size below for us to size …

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  • Tap Drill Chart – The Ultimate inch and metric

    2021-7-28 · In this case, the most relative drill bit size corresponding to the 5/16″-18 tap is 17/64, which corresponds to an F drill bit. You can find the relative drill bit size with some simple math as well. For example, we found 17/64 as the closest bit in relation to the 5/16″-18 (DH=.2583) tap because, when divided, 17/64 is only a …

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  • What size is a Number 8 drill bit? (#8 drill bit size)

    2020-1-25 · Number drill bit gauge sizes range from size 80 (the smallest) to size 1 (the largest) followed by letter gauge size A (the smallest) to size Z (the largest). Although the ASME B94. 11M twist drill standard , for example, lists sizes as small as size 97, sizes smaller than 80 are rarely encountered in practice.

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  • Drill bit sizes, bit sizes for taps and comparative

    ©2013 American Fastener Technologies Corporation 9 Frontier Drive, Gibsonia, PA 15044 - 7999 U.S.A. 724-444-6940

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  • Tap and Drill Size Chart - American Fastener

    2005-1-25 · Tap/Drill and Clearance Hole Size Chart by Bill Hemphill, ETSU Department of Technology and Geomatics. Tap, Drill, & Clearance Hole Sizes Chart; Click here for legal disclaimer. Thread Size Tap-Drill Sizes Clearance Holes; Size DIA Close Fit Non-Struct (1/64 OS) 0-80-UNF 3/64.0469 No. 53 5/64; 1-64-UNC No. …

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  • List of Drill Bit and Tap Sizes – Drill Size Chart and

    2015-4-16 · TAP DRILL DIAMETERS FOR THREAD CUTTING Nominal Size ø d1 UNC UNF UNEF UNJC UNJF M MF MJ NPSM NPSC NPSF Rp_ (BSPP) G STI-UNC STI-UNF STI-M LK-UNC LK-M BSW BSF Pg Tr Tr-F Rd inch Fraction Wire letter mm 0.1102 2.800 #6-32 UNC 0.1142 2.900 #6-32 UNJC M3.5 LK-UNC #6-32 0.1150 2.920

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  • Tap and Drill Sizes Chart - East Tennessee State

    2010-1-20 · • Tap size and recommended drill bit size are laser etched on each tool for easy identification point styles • Taper, plug, and bottoming styles are available ... tap & die description Guide 5/8', 1', 1-7/16' & 1-13/16' across Hex Flats • Best suited to maintenance and repair work

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  • Drill Bit Sizes For Tapping - A Complete Beginners

    Fuller Fasteners, Distributor of Metric and Imperial Fasteners, stainless steel, brass, nylon, hex nuts, bolts, nuts, screws, taps, dies, tools and kn95 masks

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  • TAP DRILL DIAMETERS FOR THREAD CUTTING -

    2021-2-20 · Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm)

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  • tap & drill selection Chart 134 - Irwin Industrial Tools

    2012-5-25 · Tap Size Drill Size Decimal Equivalent Percentage of Thread M3 x 0.5 7/64 0.1094 65 M3.5 x 0.6 3.20mm 0.1260 75 M4 x 0.7 27 0.1440 70 M4.5 x 0.75 4.10mm 0.1614 80 M5 x 0.8 4.60mm 0.1811 75 M6 x 1 5.50mm 0.2165 75 M7 x 1 6.50mm 0.2559 75 M8 x 1.25 L 0.2900 75 M8 x 1 7.50mm 0.2953 75

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  • List of Drill Bit and Tap Sizes – Drill Size Chart and

    2005-1-25 · Tap/Drill and Clearance Hole Size Chart by Bill Hemphill, ETSU Department of Technology and Geomatics. Tap, Drill, & Clearance Hole Sizes Chart; Click here for legal disclaimer. Thread Size Tap-Drill Sizes Clearance Holes; Size DIA Close Fit Non-Struct (1/64 OS) 0-80-UNF 3/64.0469 No. 53 5/64; 1-64-UNC No. …

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  • Tap and Drill Sizes Chart - East Tennessee State

    Fuller Fasteners, Distributor of Metric and Imperial Fasteners, stainless steel, brass, nylon, hex nuts, bolts, nuts, screws, taps, dies, tools and kn95 masks

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  • Recommended Tapping Drill Size - Fuller Fasteners

    2012-5-25 · Tap Size Drill Size Decimal Equivalent Percentage of Thread M3 x 0.5 7/64 0.1094 65 M3.5 x 0.6 3.20mm 0.1260 75 M4 x 0.7 27 0.1440 70 M4.5 x 0.75 4.10mm 0.1614 80 M5 x 0.8 4.60mm 0.1811 75 M6 x 1 5.50mm 0.2165 75 M7 x 1 6.50mm 0.2559 75 M8 x 1.25 L 0.2900 75 M8 x 1 7.50mm 0.2953 75

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  • TTap Drill Sizes for Forming Tapsap Drill Sizes for ...

    ANSI Standard Vee-Thread Recommended Tap Drill Size. Click to Print. INCH SIZE. NATIONAL COARSE. TAP SIZE. DRILL SIZE. #0-80. 3/64'. #1-64.

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  • Tap And Drill Chart - CML Supply

    2015-4-16 · TAP DRILL DIAMETERS FOR THREAD CUTTING Nominal Size ø d1 UNC UNF UNEF UNJC UNJF M MF MJ NPSM NPSC NPSF Rp_ (BSPP) G STI-UNC STI-UNF STI-M LK-UNC LK-M BSW BSF Pg Tr Tr-F Rd inch Fraction Wire letter mm 0.1102 2.800 #6-32 UNC 0.1142 2.900 #6-32 UNJC M3.5 LK-UNC #6-32 0.1150 2.920

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  • TAP DRILL DIAMETERS FOR THREAD CUTTING -

    2021-2-20 · Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm)

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  • Thread - Drill & Tap Chart

    2020-6-14 · how do you determine tap drill size? As a rule of thumb, for Metric threads, the tapping drill can be calculated by subtracting the pitch from the diameter of the thread. eg for an M5x0. 75 thread the tapping drill is 5-0.75mm = 4.25mm. For Imperial (inch) threads the tapping drill size is calculated in the same way, diameter minus pitch.. Regarding this, what is the drill size for m8 tap?

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  • What is the drill size for m5 tap? - AskingLot.com

    2019-10-25 · Tap Size TPI Drill Only* Drill & Reamer 1/16 27 6.3 6.0 1/8 27 8.5 8.2 1/4 18 11.0 10.8 3/8 18 14.5 14.0 1/2 14 18.0 17.5 3/4 14 23.0 23.0 1 11-1/2 29.0 28.5 1-1/4 11-1/2 37.5 37.0 1-1/2 11-1/2 44 43.5 2 11-1/2 55.5 55.0 NPSF NATIONAL PIPE STRAIGHT (60º) Tap Size TPI Tapping Drill mm 1/8 27 8.6 1/4 18 11.3 3/8 18 14.5 …

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  • Sutton Tools Tapping Drill Size Chart

    2020-11-8 · DRILL AND TAP CHART SAE. Posted by. toolhustle November 8, 2020 How to guide. When drilling and tapping a hole you need to drill your workpiece to the right size and in order to tap your workpiece to the correct size. Below is an SAE drill and tap chart on both coarse thread and fine thread. You can find a metric drill and tap …

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  • Tapping Drill Sizes

    2013-5-1 · TAP SIZE TPI Drill size TAP SIZE TPI Drill size TAP SIZE TPI Drill size Size Drill size 1/16 60 3/64 1.2 3/16 32 5/32 4.0 1/8 28 11/32 8.7 0 No. 7 5.1 1/8 40 3/32 2.4 7/32 28 11/64 4.4 1/4 19 15/32 11.9 1 No. 16 4.5

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  • Tap and Drill Sizes Chart - East Tennessee State

    2005-1-25 · Thread Size Tap-Drill Sizes Clearance Holes; Size DIA Close Fit Non-Struct (1/64 OS) 0-80-UNF 3/64.0469 No. 53 5/64; 1-64-UNC No. 53.0595 No. 49 No. 43; 1-72-UNF

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  • TTap Drill Sizes for Forming Tapsap Drill Sizes for ...

    2012-5-25 · Tap Size Drill Size Decimal Equivalent Percentage of Thread M3 x 0.5 7/64 0.1094 65 M3.5 x 0.6 3.20mm 0.1260 75 M4 x 0.7 27 0.1440 70 M4.5 x 0.75 4.10mm 0.1614 80 M5 x 0.8 4.60mm 0.1811 75 M6 x 1 5.50mm 0.2165 75 M7 x 1 6.50mm 0.2559 75 M8 x 1.25 L 0.2900 75 M8 x 1 7.50mm 0.2953 75

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  • Tap And Drill Chart - CML Supply

    ANSI Standard Vee-Thread Recommended Tap Drill Size. Click to Print. INCH SIZE. NATIONAL COARSE. TAP SIZE. DRILL SIZE. #0-80. 3/64'. #1-64.

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  • Thread - Drill & Tap Chart

    2021-2-20 · Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm) Thread Size: Tap Drill (mm)

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  • METAL DRILLING REFERENCE GUIDE - IRWIN TOOLS

    2009-12-11 · Heat build-up in the drill bit could cause failure and breakage. Lubricants always help the dissipation of heat from the tip of the drill bit, ... 6.5 mm .2559 F .2570 5/16' - 18 NC Tap & Drill Selection Chart Dia. Type Dec. Equiv. Fractional Tap Pipe Tap Metric Tap Screw Ext. G .2610 17/64' .2656 8 mm - 1.25 …

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  • STI: Tap Drill Sizes - Jarvis Cutting Tools

    2020-11-8 · DRILL AND TAP CHART SAE. Posted by. toolhustle November 8, 2020 How to guide. When drilling and tapping a hole you need to drill your workpiece to the right size and in order to tap your workpiece to the correct size. Below is an SAE drill and tap chart on both coarse thread and fine thread. You can find a metric drill and tap …

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  • DRILL AND TAP CHART SAE - ToolHustle

    2021-6-19 · first two-cone drill bit, allowing drillers to tap vast reservoirs of oil deep below the surface. The US Patent Office issues a patent, dated August 10, 1909. The Hughes Tool Company is incorporated in 1915. 1933 First Three-Cone Bit Hughes Tool Company introduces the first three-cone drill bit with interfitting teeth. The bit …

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  • Hughes Christensen DRILL BIT CATALOG - Drilling

    Drill Bit and Tap Set, Number of Pieces 18, Tap Type Hand Tap. Item # 5PXJ1. Mfr. Model # 5PXJ1. UNSPSC # 27112801. Catalog Page # N/A. Country of Origin China. Country of Origin is subject to change. The taps and drill bits in these sets are made from high-speed steel. They provide good wear resistance in general purpose …

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