K034 carbide drilling inserts for mining parts with high quality

K034 carbide drilling inserts for mining parts with high quality 

Our carbide drilling inserts are widely applied in tunnelling, water well, quarrying, construction.We produce drilling inserts according to our customers requests including new types with RIBS added on both sizes and bottom of inserts.There are various grade with different properties and applications of drill bits inserts, please contact our team for more details.

mining bits:

-- good quality, fair price;
-- in gradeYG11C, YG8C , YG6 and YG8;

-- high toughness and wear resistance;

-- sample available;
-- prompt delivery.

Application: these carbide buttons can be use for the drilling of oil well, water well and so on.

 Physical & mechanical properties of main grades

 YG8C: used for the drilling of  medium hard and soft rock formation.

YG11C: used for the drilling of  hard and super hard rock formation. 

So far, our carbide buttons are exported to Germany, USA, India and Mid-Eeast countries, and enjoying high reputation with good qualilty.

 Types of drill bits we usually manufacture for our customers:

If you are interested, pls kindly contact us! Thanks!