M5 x 0.8 Straight Flute Thread Tap and 4.2mm Twist Drill Bit Set, High Speed Steel (HSS 6542) & M35 Cobalt, Metric Machine Screw Threading and Drilling Tool for Metalworking
【Precision Threading & Drilling】 M5 x 0.8 (0.20") straight flute tap for clean, accurate threads 4.2mm (0.17") twist drill bit for smooth, burr-free holes
【High-Quality Materials】 HSS 6542 thread tap – Resistant to wear and high temperatures M35 cobalt drill bit – Superior hardness for stainless steel and tough alloys
【Optimized Design】 Straight flute tap reduces chip clogging for better threading Twist drill bit enhances cutting efficiency and durability
【Wide Compatibility】 Works with machine screws, bolts, and metal fixtures Suitable for steel, aluminum, brass, and more
【Professional & DIY Use】 Ideal for automotive repair, metal fabrication, and machinery maintenance A must-have for machinists, mechanics, and hobbyists