ATD ATD-277 117pc fractional & metric tap & die drill bit set

Features & Benefits

• Titanium coated alloy steel for durability and precision threading
• (34) plug tap sizes are perfect for general purpose threading
• (34) hexagon die sizes are ideal for general maintenance and repair work
• Hexagon dies allow a socket or wrench to be used in areas with limited space
• Molded storage case included
• (36) High-speed steel drill bits
• Drill to tap size interchange chart
• (5) Spiral flute screw and bolt extractors

(6) Machine Screw Plug Taps and 5/8″ Hex Dies:

• 4-40 NC
• 6-32 NC
• 8-32 NC
• 10-24 NC
• 10-32 NF
• 12-24 NC

(10) Fractional Plug Taps and 1″ Hex Dies:

• 1/4″-20 NC
• 1/4″-28 NF
• 5/16″-18 NC
• 5/16″-24 NF
• 3/8″-16 NC
• 3/8″-24 NF
• 7/16″-14 NC
• 7/16″-20 NF
• 1/2″-13 NC
• 1/2″-20 N

(6) Metric Plug Taps and 5/8″ Hex Dies:

• 3mm-0.50
• 4mm-0.70
• 4mm-0.75
• 5mm-0.80
• 5mm-0.90
• 6mm-1.00

(10) Metric Plug Taps and 1″ Hex Dies:

• 7mm-1.00
• 8mm-1.00
• 8mm-1.25
• 9mm-1.00
• 9mm-1.25
• 10mm-1.25
• 10mm-1.50
• 11mm-1.50
• 12mm-1.50
• 12mm-1.75

(2) Pipe Thread Plug Taps and 1″ Hex Dies:

• 1/8″-27 NPT
• 1/8″-28 BSP

(1 each) High-Speed Drill Bits:

• #3
• #7
• #9
• #16
• #19
• #20
• #21
• #25
• #29
• #30
• #36
• #39
• #43
• Letter B
• Letter F
• Letter H
• Letter I
• Letter J
• Letter O
• Letter Q
• Letter R
• Letter S
• Letter U
• Letter Z
• 5/64″
• 7/64″
• 5/32″
• 1/4″
• 19/64″
• 5/16″
• 21/64″
• 3/8″
• 25/64″
• 13/32″
• 27/64″
• 29/64″

(1 each) Spiral Flute Screw and Bolt Extractors:

• EX-1
• EX-2
• EX-3
• EX-4
• EX-5

(1 each) of the following:

• Adjustable Die Stock 1″ Dies
• Plain Die Stock 5/8″ Dies
• Adjustable Handle Tap Wrench
• Taps No. 0 to 1/2″
• Two-In-One Tap Wrench Taps 1/4″ to 1/2″
• T-Handle Tap Wrench Taps No. 0 to 1/4″
• Metric Thread Pitch Gauge
• Fractional Thread Pitch Gauge