HDD Supply's Standard bit is an economical choice for non abrasive conditions such as alluvium, loam and clay. The key features of this bit include: the leading edge of the bit is tapered to reduce drag and enhance steering (especially valuable for small drills); bit body is constructed from 4140 steel plate and heat-treated for long service life. With HDD Supply's Standard bit you can expect multiple bores in non-abrasive conditions.