Description

Totem – Tap Set M12 | High-Precision Metric Thread Cutting Tool (3-Piece Set)

The Totem Tap Set M12 is a high-quality metric thread cutting tool designed to create or repair M12 x 1.75 mm internal threads in metal, plastic, or other machinable materials. Manufactured by Totem, a trusted name in precision engineering tools, this 3-piece set is ideal for professional machinists, automotive technicians, metal fabricators, and serious DIYers who demand accuracy, durability, and ease of use.

Whether you’re threading new holes or restoring damaged threads, the Totem M12 Tap Set provides a complete, reliable solution with its robust build, precision-ground flutes, and hardened steel construction.

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What Is an M12 Tap Set?

An M12 tap is used to cut metric internal threads in holes that will accept M12 bolts or threaded rods (12 mm diameter, 1.75 mm pitch). The tap set includes three types of taps to handle the complete threading process:

1. Taper Tap (1st Tap) – Begins the thread with less cutting force; ideal for starting holes.

2. Intermediate Tap (2nd Tap) – Deepens and refines the threads started by the taper tap.

3. Bottoming Tap (3rd Tap) – Finalizes threads to full depth; ideal for blind holes (not drilled all the way through).

Using all three taps ensures smooth, accurate, and clean threads in a wide range of materials.

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Manufactured for Strength and Precision

Totem taps are crafted from high-speed steel (HSS), known for its:

• High wear resistance

• Long tool life

• Heat resistance during cutting operations

• Resistance to chipping or breaking

Each tap is precision-ground for tight tolerance control, ensuring perfect thread alignment, clean chip evacuation, and smooth operation even in tough materials like mild steel or aluminum alloys.

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Key Technical Specifications

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Features and Benefits

• ✅ Complete Threading Solution: Includes all three taps needed for full-depth, professional-grade threads.

• ✅ Metric M12 Compatibility: Perfect for preparing holes to accept M12 fasteners.

• ✅ High-Speed Steel Construction: Provides excellent hardness and durability, even under load.

• ✅ Versatile Application: Suitable for steel, aluminum, brass, copper, and rigid plastics.

• ✅ Clean Thread Finish: Precision-ground flutes help remove chips efficiently for smooth cutting and thread quality.

• ✅ Manual or Machine Use: Can be used with hand tap wrenches or powered tapping machines.

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Applications

• Automotive Repairs – Thread repair or fabrication in engine parts, brackets, and frames

• Industrial Fabrication – Threading holes in sheet metal, plates, or housings

• Home Workshops – General-purpose thread cutting in metal or plastic parts

• Tool Rooms & Machine Shops – Standard equipment for daily operations

• Maintenance & Repair Operations (MRO) – Field-ready solution for thread restoration

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Tips for Best Results

1. Drill the correct pilot hole – For M12 threads, a 10.2 mm drill bit is recommended.

2. Use tapping fluid – Reduces friction and improves thread quality.

3. Use taps in correct order – Start with the taper tap, then intermediate, then bottoming.

4. Back off frequently – Rotate the tap in reverse every few turns to clear chips and reduce binding.

5. Avoid excessive force – Let the tap do the cutting with steady, controlled pressure.

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Why Choose Totem Taps?

Totem is a globally respected Indian brand known for its precision cutting tools, reliable metallurgy, and affordable pricing. Totem taps are widely used in industrial, educational, and professional settings across multiple countries. Their tools meet international standards for accuracy, tool life, and performance under demanding conditions.

With the Totem M12 Tap Set, you get a toolset that delivers consistent results, resists wear, and improves productivity whether in the workshop or in the field.

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Upgrade your toolkit with the Totem M12 Tap Set – your dependable partner for clean, accurate, and long-lasting internal threads.

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