Product Description

Applicable for rock drilling in open pit mines,quarries,tunnel works.Used with down the hole drilling rigs with low pressure.We can manufacture other sized down the hole bits with low pressure,which bit surface shape,Number of flushing holes,number of carbide tips,carbide tip shape,carbide tip size could be designed and made strictly according to our clients' special requirement.Applicable for rock drilling in open pit mines,quarries,tunnel works.Used with down the hole drilling rigs with low pressure.We can manufacture other sized down the hole bits with low pressure,which bit surface shape,Number of flushing holes,number of carbide tips,carbide tip shape,carbide tip size could be designed and made strictly according to our clients' special requirement.Used with down the hole drilling rigs with low pressure.We can manufacture other sized down the hole bits with low pressure,which bit surface shape,Number of flushing holes,number of carbide tips,carbide tip shape,carbide tip size could be designed and made strictly according to our clients' special requirement.