M4x0.7 Tap and 3.3mm Drill Bit Set, HSS M2 Taps and M35 Cobalt Drill Bits

Tackle Tough Threading Jobs with Our Heavy-Duty Tap & Drill Bit Set Engineered for resilience and performance, our M4x0.7 Metric Tap and Drill Bit Set is tailored for demanding applications in the garage, workshop, or job site. This robust duo is your trusted partner for creating reliable, high-strength threads in a variety of hard materials. We utilize premium materials to withstand the challenges of heavy-duty work. The M35 Cobalt drill bit is a powerhouse, capable of maintaining its sharpness even under high-temperature conditions, making it ideal for drilling into tough steel and iron. The matching HSS 6542 tap is built to follow through, carving precise and durable threads without chipping or premature wear. Featuring a spiral point design, the tap promotes efficient chip evacuation, which is crucial for maintaining a clean hole and preventing tool seizure during continuous operation. This leads to a smoother workflow and professional-grade results on every project. Ideal for automotive restoration, machinery maintenance, and structural metalworking, this set empowers mechanics, fabricators, and experienced hobbyists to execute professional-quality threading work with ease and confidence. Invest in a set that matches the scale and intensity of your projects.

• Robust Threading for Demanding Applications Designed for creating strong M4 x 0.7 metric threads, this set is built to handle more strenuous tasks in automotive parts, machinery repair, bicycle maintenance, and general metal fabrication
• Superior Strength with Cobalt & HSS Construction The M35 Cobalt twist drill bits excel in drilling into hard materials like stainless steel and cast iron, while the HSS 6542 taps provide a perfect balance of hardness and toughness for durable, long-lasting threading performance
• Optimized for Productivity & Ease of Use The spiral point tap design allows for faster tapping by pushing chips forward, reducing the need for back-turning and streamlining the threading process in through-holes, which enhances overall work efficiency
• Perfectly Matched Tool Pairing This set takes the guesswork out of tool selection. It includes 2x M4x0.7 HSS Tap and its correctly sized 2.5mm M35 Cobalt Drill Bit, precisely matched to ensure perfect thread fit and engagement every time
• Built for the Workshop & Garage From repairing engine components and motorcycle frames to building heavy-duty shelving units, this reliable set is an indispensable tool for automotive technicians, metalworkers, and serious DIYers