Rock Drill Bits - Rock Bit,Drill Bit,China Button Bits,Retrac Button Bit,Taper Button Bits

Normally rock drill button bits' body is made of high quality imported special steel 45CrNiMoV, the cutting head is made of special alloy YK05 after special processing.

Jinquan's tungsten carbide buttons are with superior wear resistance and impact toughness superior, with higher drilling speed compared with the similar rock drilling tools. Rock button drill bits series tools’ passivation time is longer, approximate 5-6 times of the other drill bits. This is beneficial to save the auxiliary working hours, reduce manual labor and accelerate the construction speed.

Our rock drilling bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring etc.

(Rock Drill Bits - Rock Bit,Drill Bit,China Button Bits,Retrac Button Bit,Taper Button Bits)

Button Bits:

Used in coal mining, metal mining, and stoning, road construction. All the products have assured by China People Insurance Company.

I. Thread Button Bits:

Features:

1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 Thread.

2) Steel material: 45CrNiMoV.

3) Suitable carbide tips.

4) Bits diameter: 43-127mm.

II. Taper Button Bit:

Features:

(1) Connect Size: Φ19, Φ22, Φ25 and etc.

(2) Diameter: D26-42mm.

(3) Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.

(4) Package: Wood case or Plastic box.

(5) Productivity: 60000pcs/ month.

Chisel Bits:

Bit are manufactured from high quality alloy steel and premium tungsten carbide insert, multiple precision heat-treatment to provide highest penetration rate and longest lifespan at roughest condition.

Packing: Wooden case or plastic box.

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits