Dormer E542BA4NO6 Series E542 HSS BA4 Straight Flute Hand Tap, Bright Finish, 0.66mm x 50mm, No.6

• Bright finish - prevents work piece material from sticking to the cutting edge
• Premium HSS material - high speed steel provides superior performance and extend tool life
• Straight flute - designed for efficient threading of through and blind holes
• ISO Standard - manufactured conforming to the international standardisation organisation
• Versatile product - first choice for tapping aluminium, also suitable for steel, stainless steels and cast iron

E542 hand taps produce BA (British Association) threads in a wide range of materials including stainless steels, aluminium and steels. They have a straight flute design which makes them great for threading both through and blind holes, and conform to the International Standards organization. The bright finish gives you clean, accurate holes every time as it stops workpiece material from sticking to the tool edge and you can be confident of great performance and extended tool life with the premium High Speed steel used in manufacture.