Toggle menu
  • FREE Two-Day Shipping on orders over $100
  • 1-800-870-3201
  • 10am-4pm est. M-F
  • Contact Us
  • Sign in or Register
  • Compare
  • Cart
DrillsandCutters.com
Categories
  • Drill Bits
    • Jobber Drills (Standard Length)
      • Black & Gold (KFD) Jobber Drills, Premium
      • Cobalt Jobber Drills
      • Black & Gold HSS Contractor Drills, 3-Flat Shank
      • Black Oxide, Surface Treated Jobber Drills
      • Hex Shank Quick Change Drill Bits
      • Solid Carbide Jobber Drills
      • Polished Jobber Drills
      • Carbide Tipped Jobber Drills
      • Fast Spiral Jobber Drills
      • Left Hand Jobber Drills
      • Tin-Coated Jobber Drills
      • Jobber Drill Blanks
      • LIQUIDATION SALE - Black Oxide Hex Shank QC Drills
    • Reduced Shank Drills
      • 1/2 Reduced Shank Drills
      • 3/8" Reduced Shank Drills
      • 1/4" Reduced Shank Drills
      • 3/4" Reduced Shank Drills
    • Drill Sets
      • Jobber Drill Sets
      • Reduced Shank Drill Sets
      • Extra Length Drill Sets
      • Stub Drill Sets
      • Dispensers and Indexes
    • Aircraft Extension Drills
      • HSS A/C Extension
      • Cobalt A/C Extension
    • Carbide Spade Drills
    • Circuit Board Drills
      • Circuit Board Drills, Fractional
      • Circuit Board Drills, Wire
      • Circuit Board Drills, Metric
    • Combined Drill and Countersinks
      • HSS Combined Drill and Countersink
      • Long Combined Drill and Countersink
      • Solid Carbide Combined Drill and Countersink
    • Combined Drill and Taps
    • Die Drills
    • Double End Drills
      • Double End Drills, Drill America
      • Double End Drills, Qualtech
    • Extra Length Drills
      • HSS Extra Length Drills
      • Carbide Extra Length Drills
      • Cobalt Extra Length Drills
    • Glass & Tile Drills
      • Glass & Tile Drills, 4 Flute Tip
      • Glass & Tile Drills, Standard Tip
    • Masonry Drills
      • Carbide Tipped, Round Shank Masonry Drills
      • Carbide-Tipped Concrete Screw Anchor Bits
      • Concrete Screw Anchors, Masonry Drills
      • SDS Masonry Drills
    • Mechanic Length Drills
    • Spotting Drills
      • Carbide Spotting Drills
      • Cobalt Spotting Drills
      • HSS Spotting Drills
    • Step Drills
      • HSS Hex Shank Step Drills, Black & Gold
      • HSS Step Drills, Black & Gold
      • HSS Hex Shank Step Drills, Bright Finish
      • HSS Step Drills, Bright Finish
    • Straight Flute Carbide Drills
      • Straight Flute Carbide Drills, Fractional
      • Straight Flute Carbide Drills, Letter
      • Straight Flute Carbide Drills, Wire
      • Straight Flute Carbide Drills, Metric
    • Stub Drills (Screw Machine)
      • HSS Stub Drills (Screw Machine)
      • Cobalt Stub Drills (Screw Machine)
      • Carbide Stub Drills (Screw Machine)
    • Taper Length Drills
      • HSS Taper Length Drills, Fractional
      • HSS Taper Length Drills, Letter
      • HSS Taper Length Drills, Wire
      • HSS Taper Length Drills, Metric
      • Cobalt Straight Shank Taper Length Drills
      • Carbide Tipped Taper Length Drills
    • Taper Shank Drills
      • HSS Taper Shank Drills
      • Cobalt Taper Shank Drills
      • Carbide Tipped Taper Shank Drills
    • Threaded Shank Drills
      • Threaded Shank Drills, Fractional
      • Threaded Shank Drills, Letter
      • Threaded Shank Drills, Special Sizes
      • Threaded Shank Drills, Wire
    • Wood Working Drill Bits
      • Auger Bits
      • Brad Point Drill Bit
      • Forstner Drill Bits
      • Nail Buster Auger Bits
      • Self Feed Bits
      • Ship Auger Bits
      • Spade Bits
  • Taps and Dies
    • Taps
      • Hand Taps (Bolt Taps)
      • NPT (National Pipe Thread) Taps
      • Acme Taps
      • British Standard Taps
      • Extension Taps
      • NPS (National Pipe Straight) Taps
      • Garden Hose Taps
      • Nut Taps
      • Spiral Pointed Taps
      • Tap Wrenches
      • XLT Tapper
    • Dies
      • Hex Dies
      • Round Adjustable Dies
      • NPT (National Pipe Thread) Dies
      • NPS (National Pipe Straight) Dies
      • Garden Hose Dies
      • Square Dies
      • Dies Stock (Handle)
    • Tap and Die Sets
  • Cutters and Saws
    • Hole Saws
      • Bi-Metal Hole Saws
      • Pilots & Arbors
    • Carbide Tipped Hole Cutters
      • Carbide Tipped Hole Cutters, 3/16" Depth of Cut
      • Carbide Tipped Hole Cutters, 1" Depth of Cut
    • Concave Milling Cutters
    • Convex Milling Cutters
    • Dovetail Cutters
    • Hacksaws & Blades
    • Hollow Cutters
    • Jig Saw Blades
    • Keyseat Woodruff Cutters
      • Keyseat Woodruff Cutters, Arbor Type
      • Keyseat Woodruff Cutters, Shank Type
    • Milling Double Angle Cutters
      • 45 Degree Milling Double Angle Cutters
      • 60 Degree Milling Double Angle Cutters
      • 90 Degree Milling Double Angle Cutters
    • Milling Single Angle Cutters
      • 45 Degree Milling Single Angle Cutters
      • 60 Degree Milling Single Angle Cutters
    • Reciprocating Saw Blades
    • Screw Slotting Saws
    • Slitting Saws
      • Metal Slitting Saw w/Side Chip, Staggred Teeth
      • Metal Slitting Saws with Side Chip
      • Plain Metal Slitting Saws
    • T-Slot Cutters
  • Reamers
    • Adjustable Hand Reamers
    • Bridge/Construction Reamers
      • 1/2" Shank Bridge/Construction Reamers
      • Hex Shank Bridge/Construction Reamers
      • Spiral Bridge/Construction Reamers Taper Shank
      • Straight Bridge/Construction Reamers Taper Shank
    • Car Reamers
    • Chucking Reamers
      • HSS Chucking Reamers
      • Carbide Chucking Reamers
      • Cobalt Chucking Reamers
      • HSS Dowel Pin Reamers
    • Expansion Reamers
      • Hand, Straight Flute Expansion Reamers
      • Machine, Straight Shank Expansion Reamers
      • Machine, Taper Shank Expansion Reamers
    • Hand Reamers
      • Spiral Flute Hand Reamers, Fractional
      • Straight Flute Hand Reamers, Fractional
      • Metric Hand Reamers
      • Ball Joint Taper Reamers
    • Shell Reamers
      • Spiral Flute Shell Reamers
      • Straight Flute Shell Reamers
      • Straight Shank Shell Reamer Arbors
      • Taper Shank Shell Reamer Arbors
    • Taper Pin Reamers
      • Helical Flute Taper Pin Reamers
      • Spiral Flute Taper Pin Reamers
      • Straight Flute Taper Pin Reamers
    • Taper Pipe Reamers
      • Spiral Flute Taper Pipe Reamers
      • Straight Flute Taper Pipe Reamers
  • End Mills
    • HSS End Mills
      • HSS Single End End Mills
      • HSS Double End End Mills
      • HSS Miniature End Mills
      • HSS Corner Rounding End Mills
      • HSS Shell End Mills
    • Carbide End Mills
      • Carbide Single End End Mills
      • Carbide Double End End Mills
      • Carbide Corner Rounding End Mills
    • Cobalt End Mills
      • Cobalt Single End End Mills
      • Cobalt Double End End Mills
      • Cobalt Miniature End Mills
  • Carbide Burrs
    • Double Cut Carbide Burrs
      • 6" Double Cut Carbide Burrs
      • 60 Degree Double Cut Carbide Burrs
      • 90 Degree Double Cut Carbide Burrs
      • Ball-End Double Cut Carbide Burrs
      • Cone Double Cut Carbide Burrs
      • Cone, Pointed End Double Cut Carbide Burrs
      • Cylindrical Double Cut Carbide Burrs
      • Cylindrical, End-Cut Double Cut Carbide Burrs
      • Cylindrical, Radius-End Double Cut Carbide Burrs
      • Flame Double Cut Carbide Burrs
      • Inverted Cone Double Cut Carbide Burrs
      • Oval Double Cut Carbide Burrs
      • Tree, Pointed-End Double Cut Carbide Burrs
      • Tree, Radius End Double Cut Carbide Burrs
      • Miniature Carbide Burrs
    • Carbide Burrs For Aluminum
      • Ball End Carbide Burrs For Aluminum
      • Cone, Radius End Carbide Burrs For Aluminum
      • Cylindrical Carbide Burrs For Aluminum
      • Cylindrical, Radius End Carbide Burrs For Aluminum
      • Oval Carbide Burrs For Aluminum
      • Tree, Radius-End Carbide Burrs For Aluminum
    • Carbide Burr Sets
  • Annular Cutters
    • nACo Blue Coated Annular Cutters
      • 1" nACo Blue Coated Annular Cutters
      • 2" nACo Blue Coated Annular Cutters
      • 3" nACo Blue Coated Annular Cutters
    • High Speed Steel Annular Cutters
      • 1" HSS Annular Cutters
      • 2" HSS Annular Cutters
      • 3" HSS Annular Cutters
    • Carbide Tipped Annular Cutters
      • 1-3/8" Carbide Tipped Annular Cutters
      • 2" Carbide Tipped Annular Cutters
      • 3" Carbide Tipped Annular Cutters
  • More Categories
    • Aircraft Taper Routers
    • Counterbores
      • Aircraft 1/4 Shank Counterbores
      • Capscrew Counterbores
      • Pilot Counterbores
      • Solid Counterbores
      • Straight Shank Counterbores
      • Taper Shank Counterbores
    • Countersinks
      • HSS Countersinks
      • Carbide Countersinks
    • Deburring Tools
      • 60 Degree Deburring Tools
      • 90 Degree Deburring Tools
      • Handles & Blades
    • Files
      • Flat Files
      • Half Round Files
      • Mill Files
      • Round Files
      • Square Files
      • Three Square Files
    • Insert and Power Bits
      • Insert Bits
      • Power Bits
      • Hi Torque Insert Bits
      • Magnetic Nut Setters
      • Slotted Insert Bits
      • Square Drive Insert Bits
      • Square Drive Power Bits
      • Torq-Set Insert Bits
      • Power Torq-Set Bits
      • Triwing Insert Bits
      • Triwing Power Bits
      • Torx Insert Bits
    • Machine Tool Accessories
      • Centers
      • Drift Keys
      • Drill Chuck Arbors
      • Precision Made Lathe Mandrels
      • Sleeves and Sockets
    • Screw Extractors
      • Spiral Flute Screw Extractors
      • Straight Flute Screw Extractors
      • Screw Extractor and Drill Sets
    • Tool Bits
      • HSS and Cobalt Tool Bits
      • Cut off Blade
      • Style A and B Tool Bits
      • Style C, Square Nose Tool Bits
      • Style D, 80 Point Tool Bits
      • Style E, 60 Point Tool Bits
  • Compare
  • Sign in Register
Categories
  • Drill Bits
    • Jobber Drills (Standard Length)
      • Black & Gold (KFD) Jobber Drills, Premium
      • Cobalt Jobber Drills
      • Black & Gold HSS Contractor Drills, 3-Flat Shank
      • Black Oxide, Surface Treated Jobber Drills
      • Hex Shank Quick Change Drill Bits
      • Solid Carbide Jobber Drills
      • Polished Jobber Drills
      • Carbide Tipped Jobber Drills
      • Fast Spiral Jobber Drills
      • Left Hand Jobber Drills
      • Tin-Coated Jobber Drills
      • Jobber Drill Blanks
      • LIQUIDATION SALE - Black Oxide Hex Shank QC Drills
    • Reduced Shank Drills
      • 1/2 Reduced Shank Drills
      • 3/8" Reduced Shank Drills
      • 1/4" Reduced Shank Drills
      • 3/4" Reduced Shank Drills
    • Drill Sets
      • Jobber Drill Sets
      • Reduced Shank Drill Sets
      • Extra Length Drill Sets
      • Stub Drill Sets
      • Dispensers and Indexes
    • Aircraft Extension Drills
      • HSS A/C Extension
      • Cobalt A/C Extension
    • Carbide Spade Drills
    • Circuit Board Drills
      • Circuit Board Drills, Fractional
      • Circuit Board Drills, Wire
      • Circuit Board Drills, Metric
    • Combined Drill and Countersinks
      • HSS Combined Drill and Countersink
      • Long Combined Drill and Countersink
      • Solid Carbide Combined Drill and Countersink
    • Combined Drill and Taps
    • Die Drills
    • Double End Drills
      • Double End Drills, Drill America
      • Double End Drills, Qualtech
    • Extra Length Drills
      • HSS Extra Length Drills
      • Carbide Extra Length Drills
      • Cobalt Extra Length Drills
    • Glass & Tile Drills
      • Glass & Tile Drills, 4 Flute Tip
      • Glass & Tile Drills, Standard Tip
    • Masonry Drills
      • Carbide Tipped, Round Shank Masonry Drills
      • Carbide-Tipped Concrete Screw Anchor Bits
      • Concrete Screw Anchors, Masonry Drills
      • SDS Masonry Drills
    • Mechanic Length Drills
    • Spotting Drills
      • Carbide Spotting Drills
      • Cobalt Spotting Drills
      • HSS Spotting Drills
    • Step Drills
      • HSS Hex Shank Step Drills, Black & Gold
      • HSS Step Drills, Black & Gold
      • HSS Hex Shank Step Drills, Bright Finish
      • HSS Step Drills, Bright Finish
    • Straight Flute Carbide Drills
      • Straight Flute Carbide Drills, Fractional
      • Straight Flute Carbide Drills, Letter
      • Straight Flute Carbide Drills, Wire
      • Straight Flute Carbide Drills, Metric
    • Stub Drills (Screw Machine)
      • HSS Stub Drills (Screw Machine)
      • Cobalt Stub Drills (Screw Machine)
      • Carbide Stub Drills (Screw Machine)
    • Taper Length Drills
      • HSS Taper Length Drills, Fractional
      • HSS Taper Length Drills, Letter
      • HSS Taper Length Drills, Wire
      • HSS Taper Length Drills, Metric
      • Cobalt Straight Shank Taper Length Drills
      • Carbide Tipped Taper Length Drills
    • Taper Shank Drills
      • HSS Taper Shank Drills
      • Cobalt Taper Shank Drills
      • Carbide Tipped Taper Shank Drills
    • Threaded Shank Drills
      • Threaded Shank Drills, Fractional
      • Threaded Shank Drills, Letter
      • Threaded Shank Drills, Special Sizes
      • Threaded Shank Drills, Wire
    • Wood Working Drill Bits
      • Auger Bits
      • Brad Point Drill Bit
      • Forstner Drill Bits
      • Nail Buster Auger Bits
      • Self Feed Bits
      • Ship Auger Bits
      • Spade Bits
  • Taps and Dies
    • Taps
      • Hand Taps (Bolt Taps)
      • NPT (National Pipe Thread) Taps
      • Acme Taps
      • British Standard Taps
      • Extension Taps
      • NPS (National Pipe Straight) Taps
      • Garden Hose Taps
      • Nut Taps
      • Spiral Pointed Taps
      • Tap Wrenches
      • XLT Tapper
    • Dies
      • Hex Dies
      • Round Adjustable Dies
      • NPT (National Pipe Thread) Dies
      • NPS (National Pipe Straight) Dies
      • Garden Hose Dies
      • Square Dies
      • Dies Stock (Handle)
    • Tap and Die Sets
  • Cutters and Saws
    • Hole Saws
      • Bi-Metal Hole Saws
      • Pilots & Arbors
    • Carbide Tipped Hole Cutters
      • Carbide Tipped Hole Cutters, 3/16" Depth of Cut
      • Carbide Tipped Hole Cutters, 1" Depth of Cut
    • Concave Milling Cutters
    • Convex Milling Cutters
    • Dovetail Cutters
    • Hacksaws & Blades
    • Hollow Cutters
    • Jig Saw Blades
    • Keyseat Woodruff Cutters
      • Keyseat Woodruff Cutters, Arbor Type
      • Keyseat Woodruff Cutters, Shank Type
    • Milling Double Angle Cutters
      • 45 Degree Milling Double Angle Cutters
      • 60 Degree Milling Double Angle Cutters
      • 90 Degree Milling Double Angle Cutters
    • Milling Single Angle Cutters
      • 45 Degree Milling Single Angle Cutters
      • 60 Degree Milling Single Angle Cutters
    • Reciprocating Saw Blades
    • Screw Slotting Saws
    • Slitting Saws
      • Metal Slitting Saw w/Side Chip, Staggred Teeth
      • Metal Slitting Saws with Side Chip
      • Plain Metal Slitting Saws
    • T-Slot Cutters
  • Reamers
    • Adjustable Hand Reamers
    • Bridge/Construction Reamers
      • 1/2" Shank Bridge/Construction Reamers
      • Hex Shank Bridge/Construction Reamers
      • Spiral Bridge/Construction Reamers Taper Shank
      • Straight Bridge/Construction Reamers Taper Shank
    • Car Reamers
    • Chucking Reamers
      • HSS Chucking Reamers
      • Carbide Chucking Reamers
      • Cobalt Chucking Reamers
      • HSS Dowel Pin Reamers
    • Expansion Reamers
      • Hand, Straight Flute Expansion Reamers
      • Machine, Straight Shank Expansion Reamers
      • Machine, Taper Shank Expansion Reamers
    • Hand Reamers
      • Spiral Flute Hand Reamers, Fractional
      • Straight Flute Hand Reamers, Fractional
      • Metric Hand Reamers
      • Ball Joint Taper Reamers
    • Shell Reamers
      • Spiral Flute Shell Reamers
      • Straight Flute Shell Reamers
      • Straight Shank Shell Reamer Arbors
      • Taper Shank Shell Reamer Arbors
    • Taper Pin Reamers
      • Helical Flute Taper Pin Reamers
      • Spiral Flute Taper Pin Reamers
      • Straight Flute Taper Pin Reamers
    • Taper Pipe Reamers
      • Spiral Flute Taper Pipe Reamers
      • Straight Flute Taper Pipe Reamers
  • End Mills
    • HSS End Mills
      • HSS Single End End Mills
      • HSS Double End End Mills
      • HSS Miniature End Mills
      • HSS Corner Rounding End Mills
      • HSS Shell End Mills
    • Carbide End Mills
      • Carbide Single End End Mills
      • Carbide Double End End Mills
      • Carbide Corner Rounding End Mills
    • Cobalt End Mills
      • Cobalt Single End End Mills
      • Cobalt Double End End Mills
      • Cobalt Miniature End Mills
  • Carbide Burrs
    • Double Cut Carbide Burrs
      • 6" Double Cut Carbide Burrs
      • 60 Degree Double Cut Carbide Burrs
      • 90 Degree Double Cut Carbide Burrs
      • Ball-End Double Cut Carbide Burrs
      • Cone Double Cut Carbide Burrs
      • Cone, Pointed End Double Cut Carbide Burrs
      • Cylindrical Double Cut Carbide Burrs
      • Cylindrical, End-Cut Double Cut Carbide Burrs
      • Cylindrical, Radius-End Double Cut Carbide Burrs
      • Flame Double Cut Carbide Burrs
      • Inverted Cone Double Cut Carbide Burrs
      • Oval Double Cut Carbide Burrs
      • Tree, Pointed-End Double Cut Carbide Burrs
      • Tree, Radius End Double Cut Carbide Burrs
      • Miniature Carbide Burrs
    • Carbide Burrs For Aluminum
      • Ball End Carbide Burrs For Aluminum
      • Cone, Radius End Carbide Burrs For Aluminum
      • Cylindrical Carbide Burrs For Aluminum
      • Cylindrical, Radius End Carbide Burrs For Aluminum
      • Oval Carbide Burrs For Aluminum
      • Tree, Radius-End Carbide Burrs For Aluminum
    • Carbide Burr Sets
  • Annular Cutters
    • nACo Blue Coated Annular Cutters
      • 1" nACo Blue Coated Annular Cutters
      • 2" nACo Blue Coated Annular Cutters
      • 3" nACo Blue Coated Annular Cutters
    • High Speed Steel Annular Cutters
      • 1" HSS Annular Cutters
      • 2" HSS Annular Cutters
      • 3" HSS Annular Cutters
    • Carbide Tipped Annular Cutters
      • 1-3/8" Carbide Tipped Annular Cutters
      • 2" Carbide Tipped Annular Cutters
      • 3" Carbide Tipped Annular Cutters
  • More Categories
    • Aircraft Taper Routers
    • Counterbores
      • Aircraft 1/4 Shank Counterbores
      • Capscrew Counterbores
      • Pilot Counterbores
      • Solid Counterbores
      • Straight Shank Counterbores
      • Taper Shank Counterbores
    • Countersinks
      • HSS Countersinks
      • Carbide Countersinks
    • Deburring Tools
      • 60 Degree Deburring Tools
      • 90 Degree Deburring Tools
      • Handles & Blades
    • Files
      • Flat Files
      • Half Round Files
      • Mill Files
      • Round Files
      • Square Files
      • Three Square Files
    • Insert and Power Bits
      • Insert Bits
      • Power Bits
      • Hi Torque Insert Bits
      • Magnetic Nut Setters
      • Slotted Insert Bits
      • Square Drive Insert Bits
      • Square Drive Power Bits
      • Torq-Set Insert Bits
      • Power Torq-Set Bits
      • Triwing Insert Bits
      • Triwing Power Bits
      • Torx Insert Bits
    • Machine Tool Accessories
      • Centers
      • Drift Keys
      • Drill Chuck Arbors
      • Precision Made Lathe Mandrels
      • Sleeves and Sockets
    • Screw Extractors
      • Spiral Flute Screw Extractors
      • Straight Flute Screw Extractors
      • Screw Extractor and Drill Sets
    • Tool Bits
      • HSS and Cobalt Tool Bits
      • Cut off Blade
      • Style A and B Tool Bits
      • Style C, Square Nose Tool Bits
      • Style D, 80 Point Tool Bits
      • Style E, 60 Point Tool Bits
http://www.facebook.com/drillsandcutters
  • Home

NPT Tap Drill Chart

National Pipe Tapered Tap (NPT) Chart

Tap Size Drill Size Tap and Drill Set
1/16" NPT Tap "D" Drill Bit  1/16" NPT Tap and Drill Set
1/8" NPT Tap "R" Drill Bit  1/8" NPT Tap and Drill Set
1/4" NPT Tap 7/16" Drill Bit 1/4" NPT Tap and Drill Set
3/8" NPT Tap 37/64" Drill Bit 3/8" NPT Tap and Drill Set
1/2" NPT Tap 23/32" Drill Bit 1/2" NPT Tap and Drill Set
3/4" NPT Tap 59/64" Drill Bit 3/4" NPT Tap and Drill Set
1" NPT Tap 1-5/32" Drill Bit 1" NPT Tap and Drill Set
1-1/4" NPT Tap 1-1/2" Drill Bit Only Sold Individually
1-1/2" NPT Tap 1-47/64" Drill Bit Only Sold Individually
2" NPT Tap 2-7/32" Drill Bit Only Sold Individually
2-1/2" NPT Tap 2-5/8" Drill Bit Only Sold Individually
3" NPT Tap 3-1/4" Drill Bit Only Sold Individually
3-1/2" NPT Tap 3-3/4 Drill Bit Only Sold Individually
4" NPT Tap 4-1/4 Drill Bit Only Sold Individually

 

Our most popular NPT Tap Sets:

5 Piece Carbon Steel NPT Pipe Tap Set, 1/8", 1/4", 3/8", 1/2" and 3/4" in Plastic Pouch Case

6 Piece Carbon Steel NPT Pipe Tap Set, 1/8", 1/4", 3/8", 1/2", 3/4" and 1" in Wooden Case

3 Piece Carbon Steel NPT Pipe Tap Set, 1", 1-1/4" and 1-1/2" in Plastic Pouch Case

6 Piece Carbon Steel NPT Pipe Tap Set 1/4", 3/8", 1/2", 3/4", 1" and 1-1/4" in Wooden Case

DrillsandCutters.com
  • 218 E Park Ave #424
    Long Beach, NY 11561
  • Contact us
  • Call us at 1-800-870-3201
  • 10am-4pm est. M-F
Site Links
  • Why Us?
  • Shopping Cart
  • Contact Us
  • Shipping & Returns
  • Speedy Order Page
  • Shop By Brand
  • Reviews
  • FAQ
  • Are You Tax Exempt?
Drill and Cutter Resources
  • Conversion Chart
  • Drill Size Conversion Chart
  • Jobber Length Drill Bit Chart
  • Screw Machine (Stub) Drill Bit Chart
  • Taper Length Drill Bit Chart
  • Bimetal Hole Saw RPM Chart
  • Carbide Tipped Hole Cutter RPM 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
  • Metric Tap Drill Bit Size Calculator
  • Tap Wrench Chart
4,951
4,951
Certified reviews
Powered by YOTPO
Official PayPal Seal

All prices are in USD © 2023 DrillsandCutters.com. | Sitemap | Privacy Policy | California Proposition 65