McMaster 2549A78 12-Piece Tap and Die Kit High-Speed Steel Tap and Carbon Steel Hex Die Kit

Original price was: $602.96.Current price is: $120.59.

SKU: SK0025030-US20260630-101428 Category: Tag:

Use a single kit for many sizes of internal and external threads. The taps and dies are for use on most metal and plastic.

HighSpeed SteelHigh-speed steel taps and dies last longer than carbon steel when used on similar material.

Taper ChamferTaper-chamfer taps have 7-10 chamfered threads at the tip for cutting into the workpiece. They require less torque than other chamfer types, making them a good choice for starting threads and tapping through holes. However, a longer taper means that they cannot thread as close to the bottom of closed-end holes.

HexHex-shaped dies are for thread repair and can be used with conventional wrenches.

Tap and Die Material

High-Speed Steel Taps and Carbon Steel Dies

Thread Direction

Right Hand

Number of Pieces

12

Tap Sizes Included

1/8, 1/4, 3/8, 1/2, 3/4, 1

Tap Chamfer Type

Taper

Die Shape

Hex

Die Sizes Included

1/8“-27, 1/4“-18, 3/8“-18, 1/2“-13, 3/4“-14, 1”-11 1/2

Width

25/32“, 1 1/16“, 1 1/4“, 1 5/8“, 1 13/16“, 2 3/16

Container Type

Plastic Case

Tap Application

Through-Hole Threading, Closed-End Hole Threading

Finish

Uncoated

Tap Flute Type

Straight

For Use On

Aluminum, Brass, Bronze, Copper, Iron, Nickel, Plastic, Stainless Steel, Steel

Number of Dies

6

Number of Tapping Ends

1

Number of Taps

6

Pipe Size

1/8, 1/4, 3/8, 1/2, 3/4, 1

Shank Type

Square

Sold As

Kit

Thread Type

NPT

Country of Origin

United States

DFARS Compliance

Specialty Metals COTS-Exempt

ECCN

EAR99

REACH Compliance

REACH (EC 1907/2006) (06/10/2022, 224 SVHC) Compliant

RoHS Compliance

RoHS 3 (2015/863/EU) Compliant

Schedule B Number

820740.0000

USMCA Qualifying

No

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