Contact:
  • Edison Wong
  • Email:sales@pandadrill.com
  • WhatsApp/Phone:+8618853584575



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    Perfect designs,tungsten carbide and skirt steel,PANDADRILL provides leading strength and penetration rates for more productivity,excellent straightness and hole clean quality,get max drilling performance to save up fuel cost rate.
    PANDADRILL can design and manufacture according to customers'samples or drawings of the diameter,buttons and flushing holes quantity,button shape and face shape.PANDADRILL button bit is made by high quality tungsten carbides and steel,through heat treatment so that it can be used for hard rock drilling,and transmit intensive impact energy into the rock with the least possible loss of energy.Comparing with tapered chisel bits and tapered cross bits,button bits has higher technology,much longer primary drilling time and higher drilling efficiency.According to the buttons,tapered button bits can be divided into the types of Dome,Ballastic,etc.

    Taper Button Bit:

    Naming system:

    Q7-32-60-722

    32: Diameter, from 30 to 48 mm.

    722: 1) 7 is degrees, PANDA can make 7°,11°,12°.

    2) 22 is Skirt inner diameter, for H22 taper rod.

    PANDA can produce all special bits for your request!

    Diameter(mm)

    Button Quantity.

    Length(mm)

    32

    4~8

    50~75

    34

    4~8

    50~75

    36

    4~8

    50~75

    38

    4~8

    50~75

    40

    4~8

    50~75

    42

    4~9

    50~75

    44

    4~9

    50~75

    46

    4~9

    50~75

    How to order?

    Diameter & Button Quantity & Degrees & Skirt Length

    Taper Cross Bit & Chisel Bit:

    How to order?

    Diameter & Degrees & Skirt Length

    Do you need accessories?