00:28#shank #newproduct #inner shank adapter HC40 270 Length, The best production process, the best quality.
00:44#new #R32 #new desigh 43R32 convex face new design, fast speed, long working life.
00:44#R32 #diameter #45mm #difference different diameter for your choose!~
02:39
00:36#Taper Button Bit different color, fast speed, long working life, taper drill rod
00:36#Reaming Button Bit drilling more straight,five flushing holes, excellent drilling performance
00:39#Production #stocking #Factory product We maintain significant stock levels, stand behind our quality and offer competitive pricing.
00:45#Top Hammer Rock Drilling Tools #BUTTON BITS Excellent performance, maintain significant stock levels