T51 Tungsten Carbide Rock Drilling Tools 2 - 3 Flushing Hole Thread Button Drill Bits

Brand Name:MIROC
Certification:ISO
Model Number:Thread Button Bit
Minimum Order Quantity:1 Pieces
Delivery Time:10-20 Days
Payment Terms:L/C, T/T
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
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T51 Tungsten Carbide Rock Drilling Tools 2 - 3 Flushing Hole Thread Button Drill Bits


Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy


Button Bit:

Skirt ShapeStraight (Normal)RetractStraightrac
Bit Diameter

35~152mm

(1 3/8 ~ 6”)

45~127mm

(1 25/32” ~ 5”)

64~102mm

(2 1/2” ~ 4”)

ThreadR22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68.R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68.R38, T38, T45, T51, T60, ST58, ST68.
Face DesignFlat, Convex or Drop Center;Flat, Convex or Drop Center;Flat, Convex or Drop Center;
Inserts ConfigurationDomed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;

Description

T51 button bit
Bit Dia.Buttons and Size (mm)Flushing HoleWeight
mmFrontGaugeFrontSidekg
1893x11, 2x116x134-4.9
21023x13, 2x136x14315.2
31156x148x142-6.8
41274x16, 2x138x164-7.5



We have different designs for various rock formations, longer service life to decrease use costs for users.

China T51 Tungsten Carbide Rock Drilling Tools 2 - 3 Flushing Hole Thread Button Drill Bits supplier

T51 Tungsten Carbide Rock Drilling Tools 2 - 3 Flushing Hole Thread Button Drill Bits

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