Wuhan Yijue Tengda Machinery Co., Ltd

The 38/30mm step shank conicals provide the cutting edge that is not only durable but also results in high productivity in piling and drilling works;

wuhan yijue tengda machinery co, . ltd Bullet teeth (Foundation Drilling cutting tools, Round Shank cutter bit, Round shank chisel) are used as rip

Rotary drilling single roller cone drill bit for foundation bore pile machine Samples to customize, we have capacity to design the new products. We c

flat teeth mounted on augers/drilling buckets and CFA starter augersMain features adjustable cutting angle by rotating tooth up to 180 in its holder e

carbide steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with abo

The 38/30mm step shank conicals provide the cutting edge that is not only durable but also results in high productivity in piling and drilling works;W