carbide buttons

YG4C

15.1

1800

90

It is mainly used for cutting impact drill bit with soft
 medium hard material

YG6

14.95

1900

90.5

Used as electric coal drills, coal picks, petroleum cone drills and scraper ball drills

YG8

14.8

2200

89.5

Used as core drills, electric coal drills,coal picks, petroleum cone drills and scraper ball drills

YG8C

14.8

2400

88.5

It is mainly used as the ball teeth of small and medium-sized impact drills and as the bearing shell of rotary exploration drills

YG11C

14.4

2700

86.5

Most of them are used in percussion bit and roller bit to cut the ball teeth of high hardness materials

YG13C

14.2

2850

86.5

It is mainly used in rotary impact drills to cut ball teeth of medium and high hardness materials.

YG15C

14

3000

85.5

Cutting tool for oil cone drill bit and medium soft and hard rock excavation