Screw Thread Dies
Use these dies to create external threads on bolts, studs, and rods. They're shaped for use with a die wrench. Loosen and tighten the die with the included set screw to adjust thread depth.
Carbon steel dies are for use on most metal and plastic. Uncoated high-speed steel dies last longer than carbon steel dies when cutting similar material.
Left-Hand Screw Thread Dies
Cut left-hand external threads on bolts, studs, and rods. These dies are shaped for use with a die wrench. Loosen and tighten the die with the included set screw to adjust thread depth.
Carbon steel dies are for use on most metal and plastic. High-speed steel dies last longer than carbon steel when cutting similar material.
For technical drawings and 3-D models, click on a part number.
Tap and Die Sets
Use a single set for many sizes of internal and external threads. The taps and dies are for use on most metal and plastic. Hex-shaped dies are for thread repair and can be used with conventional wrenches.
Carbon steel taps are for thread repair and occasional tapping.
High-speed steel taps and dies last longer than carbon steel when used on similar material.
Taper-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
Plug-chamfer taps are a versatile choice for most tapping applications. With 3-5 chamfered cutting threads, they require moderate torque and are often used for start-to-finish tapping of through holes and closed-end holes. However, they do not start threads as easily as taper-chamfer taps. When using them to tap closed-end holes, be sure to leave sufficient space at the bottom for chips to accumulate.
| No. of Pieces | Tap Sizes Included | Tap Chamfer Type | Die Shape | Die Sizes Included | Wd. | Container Type | Includes | Each | |
Carbon Steel Taps and Dies | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Right-Hand Thread  | |||||||||
| 40 | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-20, 1/4"-28, 5/16"-18,; 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, and 1/2"-20 | Plug, Taper | Hex | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20 | 5/8", 1" | Plastic Case | Die Wrench (2), Tap Wrench (3), Thread Gauge | 0000000 | 0000000 |
| 40 | 6-32, 8-32, 10-24, 1/8"-27, 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, 1/2"-13, M4 × 0.75 mm, M5 × 0.80 mm,; M6 × 1.00 mm, M7 × 1.00 mm, M8 × 1.25 mm, M10 × 1.25 mm, M10 × 1.50 mm, and M12 × 1.75 mm | Plug, Taper | Hex | 6-32, 8-32, 10-24, 1/8"-27, 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, 1/2"-13, M4 × 0.75 mm, M5 × 0.80 mm, M6 × 1.00 mm, M7 × 1.00 mm, M8 × 1.25 mm, M10 × 1.25 mm, M10 × 1.50 mm, M12 × 1.75 mm | 5/8", 1" | Plastic Case | Die Wrench (2), Tap Wrench (3), Thread Gauge | 0000000 | 000000 |
| 53 | 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14,; 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, and 3/4"-16 | Plug, Taper | Hex | 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16 | 1", 1 7/16" | Plastic Case | Die Wrench (2), Screwdriver, Tap Wrench (3), Thread Gauge | 0000000 | 000000 |
| 65 | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24,; 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24,; 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20,; 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16,; 7/8"-9, 7/8"-14, 1"-8, and 1"-14 | Plug, Taper | Hex | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16, 7/8"-14, 7/8"-9, 1"-8, 1"-14 | 5/8", 1", 1 7/16", 1 13/16" | Plastic Case | Die Wrench (4), Tap Wrench (4), Thread Gauge | 00000000 | 000000 |
High-Speed Steel Taps and Dies | |||||||||
Right-Hand Thread | |||||||||
| 40 | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-20, 1/4"-28, 5/16"-18,; 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, and 1/2"-20 | Plug | Hex | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20 | 1" | Plastic Case | Die Wrench, Screwdriver, Tap Wrench (3), Thread Gauge | 00000000 | 000000 |
| 58 | 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14,; 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, and 3/4"-16 | Plug | Hex | 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/4"-18, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16 | 1", 1 7/16" | Plastic Case | Die Wrench (2), Extractor (5), Screwdriver, Tap Wrench (3), Thread Gauge | 00000000 | 000000 |
Tap, Die, and Drill Bit Sets
Cut and repair threads and drill holes in many different sizes. Tap and die wrenches are included. The dies are hex shaped for use with conventional wrenches. The taps are made of carbon steel and are recommended for thread repair and occasional tapping.
Taper-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
Plug-chamfer taps are a versatile choice for most tapping applications. With 3-5 chamfered cutting threads, they require moderate torque and are often used for start-to-finish tapping of through holes and closed-end holes. However, they do not start threads as easily as taper chamfers. When using them to tap closed-end holes, be sure to leave sufficient space at the bottom for chips to accumulate.
| No. of Pieces | Tap Sizes Included | Die Sizes Included | Drill Bit Sizes Included | Container Type | Includes | Each | |
Carbon Steel | |||||||
|---|---|---|---|---|---|---|---|
Right-Hand Thread | |||||||
| 117 | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24,; 1/8"-27, 1/8"-28, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24,; 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20,; M3 × 0.50 mm, M4 × 0.70 mm, M4 × 0.75 mm, M5 × 0.80 mm, M5 × 0.90 mm, M6 × 1.00 mm,; M7 × 1.00 mm, M8 × 1.00 mm, M8 × 1.25 mm, M9 × 1.00 mm, M9 × 1.25 mm,; M10 × 1.25 mm, M10 × 1.50 mm, M11 × 1.50 mm, M12 × 1.50 mm, and M12 × 1.75 mm | 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/8"-27, 1/8"-28, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, M3 × 0.50 mm, M4 × 0.70 mm, M4 × 0.75 mm, M5 × 0.80 mm, M5 × 0.90 mm, M6 × 1.00 mm, M7 × 1.00 mm, M8 × 1.00 mm, M8 × 1.25 mm, M9 × 1.00 mm, M9 × 1.25 mm, M10 × 1.25 mm, M10 x 1.25 mm, M10 × 1.50 mm, M10 x 1.50 mm, M11 × 1.50 mm, M11 x 1.50 mm, M12 × 1.50 mm, M12 x 1.50 mm, M12 × 1.75 mm | 5/64", 7/64", 5/32", 1/4", 19/64", 5/16", 21/64", 3/8", 25/64", 13/32", 27/64", 29/64",; 43 ga., 39 ga., 36 ga., 30 ga., 29 ga., 25 ga., 21 ga., 20 ga., 16 ga., 9 ga., 7 ga., 3 ga., B, F, H, I, J, O, Q, R, S, U, and Z | Plastic Case | Die Wrench (2), Extractor (5), Tap Wrench (3), Thread Gauge (2) | 00000000 | 0000000 |
Die Sets
Cut several sizes of external screw threads. Loosen and tighten the die with the included set screw to adjust thread depth.
Carbon steel dies are for use on most metal and plastic. High-speed steel dies last longer than carbon steel when cutting similar material.
| Number of Pieces | Die Sizes Included | OD | Container Type | Each | |
Carbon Steel | |||||
|---|---|---|---|---|---|
Right-Hand Thread | |||||
| 6 | 6-32, 8-32, 10-24, 1/4"-20, 5/16"-18, 3/8"-16 | 1" | Plastic Case | 0000000 | 0000000 |
High-Speed Steel | |||||
Right-Hand Thread | |||||
| 6 | 5-40, 6-32, 8-32, 10-24, 1/4"-20, 5/16"-18 | 13/16" | Plastic Case | 0000000 | 000000 |
| 6 | 6-32, 8-32, 10-24, 1/4"-20, 5/16"-18, 3/8"-16 | 1" | Plastic Case | 0000000 | 000000 |