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Products
All Products
Abrasives
Carbide Burs
Carbide End Mills
Center Drills
Chamfer Mills
Closeout Tools
Cobalt End Mills
Countersinks
Dies
Dorian Tools
Drill Bits
Drill Mills
Harvey Tool Products
Micro 100® Tools
Reamers
Specialty Cutters
Spotting Drills
Taps
Threadmills
Whitney Tools
Woodworking Tools
Tool Selector
Calculators
About Us
New for 2025
Whitney Tools
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Tap and Drill Extensions
Drill Extension Shanks
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Drill Extension Collets
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Miniature Drill Extensions - 1/8 Inch Diameter Shanks
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Miniature Drill Extensions - 3/16 Inch Diameter Shanks
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Tap Extension Sets for ANSI Standard Tap Sizes
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Tap Extensions for ANSI Standard Tap Sizes - 5 Inch Extensions
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Tap Extensions for ANSI Standard Tap Sizes - 9 Inch Extensions
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Whitney Tap Extensions for ANSI Standard Tap Sizes for Taps Over 1/2 Inch Diameter
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Tap Extensions for DIN Standard (Metric) Tap Sizes - 5 Inch Extensions
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Tap Extensions for DIN Standard (Metric) Tap Sizes - 9 Inch Extensions
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Tap Extensions for ANSI Standard Tap Sizes - 5 Inch Coolant Through Extensions
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Tap Extensions for ANSI Standard Tap Sizes for Taps Over 1/2 Inch Diameter - Coolant Through
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Tap Extensions for ANSI Standard Tap Sizes - 9 Inch Coolant Through Extensions
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Tap Extensions for DIN Standard (Metric) Tap Sizes - 5 Inch Coolant Through Extensions
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Tap Extensions for DIN Standard (Metric) Tap Sizes - 9 Inch Coolant Through Extensions
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