We have recently returned from another successful Intermat Show 2015 in Paris.
Our new Ninja Button bit was launched at the show, a product suitable for most hard rock, top-hammer drilling applications. It is available in sizes ranging from 48mm to 64mm.
The bits feature distinct angle-faced grooves and deeper lateral flushing flutes, which aid in rock removal from the bit face and increase drilling speeds The NEW Ninja Button Bits have earned good reviews in the field, with users saying the bits drill straighter.
Steve Harper, product manager for Padley & Venables points out that straighter drilling also lessens the stress on rods, shanks and couplings that come behind the bits.
The open-face design of the bits enable the rock to fall into the void between the three face tips before being crushed, which adds directional stability and helps create the straighter hole.