carbide mining bits and tools

Carbide buttons for percussion bits, carbide conical buttons,coring crowns, electric coal drill bits, coal cutting picks, oil cone drill bits, scraping knife bits, inserts of rotary prospecting bits, tricone bits, the buttons of tricone bits,rock drill bits

wear resistant

good performance and stable quality

good production ability

competitive price

good delivery time

GradeDensity

g/cm3TRS

MPaHardness

HRAPerformance & application recommended

YG4C15.10180090.0Mainly used as small buttons for percussion bits to cut soft and medium hard formations.

YG614.95190090.5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YG814.80220089.5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YK0514.95250090.5Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations.

YG8C14.80240088.5

YK1514.60245087.6Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.

YK2014.40250086.8Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.

YK2514.40255087.2Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.

YG11C14.40270086.5Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.

YG13C14.2285086.0Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations.

YG15C14.0300085.5For oil cone drill bits, for medium soft and medium-hard rocks.

Place of OriginHunan, China (Mainland)

Brand NameZZ Hardmetal

MaterialTungsten Carbide

UseMasonry Drilling

Processing TypeForging

MaterialCarbide