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Reiff & Nestor Company

Quality Taps Since 1912
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Technical Information

CNC Design Dimensions, Ground Thread

Metric Tap Drill Sizes and Percentages of Threads

Metric Thread Formers Tolerances & Hole Sizes

Metric Thread Limits

Pipe Tap Drill Sizes

Pipe Tap Torque and Horsepower

Safety Data Sheet

Standard Tap Dimensions, Ground Thread

Surface Treatments

Tap Nomenclature

Tap Recommendations for Classes 2, 3, 2B & 3B

Tap Drill Sizes and Percentage of Threads

Taper Pipe Tap Thread Limits

Taps

Tapping Speed Guide

Thread Former Selection Chart

Thread Series Designations

Thread Series Designations - British Screw Threads

 

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  • Reiff Street - Lykens, PA 17048

Email: [email protected] • Telephone: 800-521-3422 • Fax: 717-453-7555

Prices subject to change without notice. Web site designed and maintained by MoJo Active

QuickLinks

Pipe Taps Tap Sets Metric Taps  
Hand Taps Threading Tools
       

Find Taps By Size:

Metric Size Taps

  • M1.5X0.35 Tap
  • M1.6X0.35 Tap
  • M1.8X0.35 Tap
  • M10X1.0 Tap
  • M10X1.25 Tap
  • M10X1.5 Tap
  • M11X1.5 Tap
  • M12X1.25 Tap
  • M12X1.5 Tap
  • M12X1.75 Tap
  • M14X1.25 Tap
  • M14X1.5 Tap
  • M14X2.0 Tap
  • M15X1.5 Tap
  • M16x1.5 Tap
  • M16X2.0 Tap
  • M17X1.5 Tap
  • M18X1.5 Tap
  • M18X2.0 Tap
  • M18X2.5 Tap
  • M19X2.5 Tap
  • M2.2X0.45 Tap
  • M2.3X0.4 Tap
  • M2.5X0.45 Tap
  • M2.6X0.45 Tap
  • M20X1.5 Tap
  • M20X2.0 Tap
  • M20X2.5 Tap
  • M22X1.5 Tap
  • M22X2.0 Tap
  • M22X2.5 Tap
  • M24X1.5 Tap
  • M24X2.0 Tap
  • M24X3.0 Tap
  • M25X1.5 Tap
  • M25X2.0 Tap
  • M26X3.0 Tap
  • M27X2.0 Tap
  • M27X3.0 Tap
  • M28X2.0 Tap
  • M28X3.0 Tap
  • M2X0.4 Tap
  • M2X0.45 Tap
  • M3.5X0.6 Tap
  • M30X2.0 Tap
  • M30X3.0 Tap
  • M30X3.5 Tap
  • M32X2.0 Tap
  • M32X3.5 Tap
  • M33X2.0 Tap
  • M33X3.0 Tap
  • M33X3.5 Tap
  • M34X3.5 Tap
  • M36X2.0 Tap
  • M36X3.0 Tap
  • M36X4.0 Tap
  • M38X4.0 Tap
  • M39X2.0 Tap
  • M39X3.0 Tap
  • M39X4.0 Tap
  • M3X0.5 Tap
  • M3X0.6 Tap
  • M4.5X0.75 Tap
  • M42X3.0 Tap
  • M4X0.7 Tap
  • M4X0.75 Tap
  • M5.5X0.9 Tap
  • M5X0.8 Tap
  • M5X0.9 Tap
  • M5X1.0 Tap
  • M6.3X1.0 Tap
  • M6x0.75 Tap
  • M6X1.0 Tap
  • M7X0.75 Tap
  • M7X1.0 Tap
  • M8X1.0 Tap
  • M8X1.25 Tap
  • M9X1.0 Tap
  • M9X1.25 Tap

Standard Size Taps

  • Tap
  • 1/4-28 Tap
  • 10-24 Tap
  • 10-32 Tap
  • 0-80 Tap
  • 1 1/16-12 Tap
  • 1 1/16-18 Tap
  • 1 1/2-11 Tap
  • 1 1/2-11 (G 1 1/2) Tap
  • 1 1/2-11 (Rc 1 1/2) Tap
  • 1 1/2-11 1/2 Tap
  • 1 1/2-12 Tap
  • 1 1/2-18 Tap
  • 1 1/2-4 Tap
  • 1 1/2-6 Tap
  • 1 1/2-8 Tap
  • 1 1/4-11 Tap
  • 1 1/4-11 (G 1 1/4) Tap
  • 1 1/4-11 (Rc 1 1/4) Tap
  • 1 1/4-11 1/2 Tap
  • 1 1/4-12 Tap
  • 1 1/4-18 Tap
  • 1 1/4-5 Tap
  • 1 1/4-7 Tap
  • 1 1/4-8 Tap
  • 1 1/8-12 Tap
  • 1 1/8-18 Tap
  • 1 1/8-5 Tap
  • 1 1/8-7 Tap
  • 1 1/8-8 Tap
  • 1 3/16-12 Tap
  • 1 3/16-18 Tap
  • 1 3/4-12 Tap
  • 1 3/4-5 Tap
  • 1 3/4-8 Tap
  • 1 3/8-12 Tap
  • 1 3/8-18 Tap
  • 1 3/8-4 Tap
  • 1 3/8-6 Tap
  • 1 3/8-8 Tap
  • 1 5/16-12 Tap
  • 1 5/16-18 Tap
  • 1 5/8-12 Tap
  • 1 5/8-5 1/2 Tap
  • 1 5/8-8 Tap
  • 1 7/16-18 Tap
  • 1 7/8-12 Tap
  • 1 7/8-5 Tap
  • 1 7/8-8 Tap
  • 1/16-27 Tap
  • 1/2-10 Tap
  • 1/2-13 Tap
  • 1/2-14 Tap
  • 1/2-14 (G 1/2) Tap
  • 1/2-14 (Rc 1/2) Tap
  • 1/2-20 Tap
  • 1/2-28 Tap
  • 1/4-18 Tap
  • 1/4-19 (G 1/4) Tap
  • 1/4-19 (Rc 1/4) Tap
  • 1/4-20 Tap
  • 1/4-28 Tap
  • 1/4-32 Tap
  • 1/8-27 Tap
  • 1/8-28 (G 1/8) Tap
  • 1/8-28 (Rc 1/8) Tap
  • 10-24 Tap
  • 10-32 Tap
  • 11/16-11 Tap
  • 11/16-16 Tap
  • 11/16-24 Tap
  • 1-11 Tap
  • 1-11 (G 1) Tap
  • 1-11 (Rc 1) Tap
  • 1-11 1/2 Tap
  • 1-11 1/2 NPT Tap
  • 1-12 Tap
  • 1-14 Tap
  • 1-20 Tap
  • 12-24 Tap
  • 12-28 Tap
  • 12-32 Tap
  • 13/16-20 Tap
  • 14-20 Tap
  • 14-24 Tap
  • 1-5 Tap
  • 15/16-20 Tap
  • 1-64 Tap
  • 1-72 Tap
  • 1-8 Tap
  • 2 1/2-8 Tap
  • 2-11 Tap
  • 2-11 (G 2) Tap
  • 2-11 1/2 Tap
  • 2-12 Tap
  • 2-4 1/2 Tap
  • 2-56 Tap
  • 2-64 Tap
  • 2-8 Tap
  • 3 1/2-8 Tap
  • 3/4-10 Tap
  • 3/4-14 Tap
  • 3/4-14 (G 3/4) Tap
  • 3/4-14 (Rc 3/4) Tap
  • 3/4-16 Tap
  • 3/4-20 Tap
  • 3/4-6 Tap
  • 3/8-16 Tap
  • 3/8-18 Tap
  • 3/8-19 (G 3/8) Tap
  • 3/8-19 (Rc 3/8) Tap
  • 3/8-24 Tap
  • 3/8-32 Tap
  • 3-48 Tap
  • 3-56 Tap
  • 3-8 Tap
  • 4-36 Tap
  • 4-40 Tap
  • 4-48 Tap
  • 4-8 Tap
  • 5/16-18 Tap
  • 5/16-24 Tap
  • 5/16-32 Tap
  • 5/8-11 Tap
  • 5/8-18 Tap
  • 5/8-24 Tap
  • 5/8-8 Tap
  • 5-40 Tap
  • 5-44 Tap
  • 6-32 Tap
  • 6-40 Tap
  • 7/16-14 Tap
  • 7/16-20 Tap
  • 7/16-28 Tap
  • 7/8-14 Tap
  • 7/8-20 Tap
  • 7/8-6 Tap
  • 7/8-9 Tap
  • 8-32 Tap
  • 8-36 Tap
  • 9/16-12 Tap
  • 9/16-18 Tap
  • 9/16-24 Tap