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.
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.
