Set of 40 M3-M12 screw taps and dies with wrenches and thread gauge, heavy-duty hand tools

General Description

This set of 40 M3-M12 screw taps and dies is a robust hand tool set, ideal for tapping and threading. Made of heat-treated 45# steel and alloy steel, these tools offer good hardness, high strength, and a long service life. Each tap and die is clearly marked with its size for quick identification. The set also includes an adjustable wrench and a thread gauge to check the thread created, making it perfect for use on vehicles and machinery.

Technical Specifications

• Material: Heat-treated 45# steel for taps, alloy steel for dies
• Hardness: Taps 40 HRC, Dies 45 HRC
• Weight: Approx. 1550 g
• Tap Sizes: M3 x 0.5, M3 x 0.6, M4 x 0.7, M4 x 0.75, M5 x 0.8, M5 x 0.9, M6 x 0.75, M6 x 1.0, M7 x 0.75, M7 x 1.0, M8 x 1.0, M8 x 1.25, M10 x 1.25, M10 x 1.5, M12 x 1.5, M12 x 1.75, 1/8-271 NPT
• Die Sizes: M3 x 0.5, M3 x 0.6, M4 x 0.7, M4 x 0.75, M5 x 0.8, M5 x 0.9, M6 x 0.75, M6 x 1.0, M7 x 0.75, M7 x 1.0, M8 x 1.0, M8 x 1.25, M10 x 1.25, M10 x 1.5, M12 x 1.5, M12 x 1.75, 1/8-271 NPT
• Adjustable Wrench Diameter: 25 mm

Compatibility and Accessories

• Wrench Straight tap: for M3 to M12
• T-shaped tap wrench: for M3 to M6
• Accessories included: 17 taps, 17 dies, 1 straight adjustable wrench, 1 T-shaped tap wrench, 1 adjustable wrench, 1 thread gauge, 1 screwdriver, 1 storage case

Installation

• Use the adjustable wrench to firmly tighten the taps during hand tapping and threading operations.

Use

• Ideal for cutting or forming the male and female parts of nuts or bolts.
• Perfect for use on vehicles and machinery to create threads.