This set is made of high SK5 carbon content alloy steel, ensuring strength and long service life. It includes 16 taps (taper and bottoming), 16 dies, a tap wrench (M3–M12, 1/8″–1/2″), a T-type tap wrench (M3–M6, 1/8″–1/4″), a 25 mm (1″) die stock, a slotted screwdriver, and a screw pitch gauge (0.5–28).
The set is designed for 16 thread sizes: M3 × 0.5 mm, M3 × 0.6 mm, M4 × 0.7 mm, M4 × 0.75 mm, M5 × 0.8 mm, M5 × 0.9 mm, M6 × 0.75 mm, M6 × 1.0 mm, M7 × 0.75 mm, M7 × 1.0 mm, M8 × 1.0 mm, M8 × 1.25 mm, M10 × 1.25 mm, M10 × 1.5 mm, M12 × 1.5 mm, M12 × 1.75 mm, plus one 1/8 NPT27 tap and die.
All components are packed in a plastic box for organized storage. The set weighs 1.4 kg.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | King Tony |
| Model | 12939MQ1 |
| Product Type | Tap & Die Set |
| Pieces | 39 |
| Sizes | M3–M12 + 1/8 NPT27 |
| Thread Pitch Range | 0.5–28 |
| Lengths | 40–75 mm |
| Material | SK5 alloy steel |
| Weight | 1.4 kg |
| Set Includes | 16 taps, 16 dies, 1 tap wrench, 1 T-type tap wrench, 1 die stock (25 mm), 1 screwdriver, 1 screw pitch gauge, plastic box |
| Application | Cutting and repairing threads (M3–M12, 1/8 NPT27) |
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