• Blast Hole Top Hammer Mining Drill Button Bits for Borehole
  • Blast Hole Top Hammer Mining Drill Button Bits for Borehole
  • Blast Hole Top Hammer Mining Drill Button Bits for Borehole
  • Blast Hole Top Hammer Mining Drill Button Bits for Borehole
  • Blast Hole Top Hammer Mining Drill Button Bits for Borehole
  • Blast Hole Top Hammer Mining Drill Button Bits for Borehole

Blast Hole Top Hammer Mining Drill Button Bits for Borehole

Customized: Customized
Standard: ISO9001
Length: Standard Length
Type: Center Drill Bit
Material: Tungsten Carbide
Usage: Well Drilling, Masonry Drilling, Rock Drilling
Customization:

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Basic Info.

Model NO.
R25/R32/R38/T38/T45/T51/ST58/ST68/GT60
Color
on Request
Condition
100% New
Processing Type
Forging
Matched Rod
Extension Rod / Speed Rod / Shank Thread Rod
Steel Material
High Carbon Steel
Delivery
25-30days
MOQ
10PCS
After Sale Service
Yes
OEM/ODM
Yes
Transport Package
Plywood
Specification
Diameter 33mm - 152mm
Trademark
Sansung
Origin
China
HS Code
82079010
Production Capacity
8000 Pieces/Month

Product Description

Blast Hole Top Hammer Mining Drill Button Bits for Borehole

Blast Hole Top Hammer Mining Drill Button Bits for Borehole

Sansung rock drilling thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.
Our thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with superior wear resistance and impact toughness superior, 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.
Features:
  1. Thread connection: R25, R28, R32, R38, T38, T45, T51, ST58, GT60 and ST68.
  2. Carbide profile: Spherical, ballistic and parabolic.
  3. Bit Faces: flat, concave, convex and drop-center, uniface.
  4. Bits Diameters: 33mm-152mm
  5. Bit body: standard and retrac
Our offering covers all construction, quarrying and mining drill &blast applications from soft to hardest rock conditions. Please find the most suitable product for your needs on our on-line catalogue!

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Thread Button Bit Diameter Carbide size(mm) Flushing hole Weight
mm in Front Gauge Front Side (kg)
   Qty×size    Qty×size
R25 (1") 33 1 19/64 2×7 5×7 1 1 0.36
35 1 3/8 2×7 5×8 1 1 0.44
38 1 1/2 2×7 5×9 1 1 0.56
41 1 5/8 2×8 5×9 1 2 0.61
45 1 3/4 2×8 5×10 1 2 0.78
48 1 7/8 2×9 5×11 1 2 0.8
51 2 2×10 5×11 1 2 1.18
57 2 1/4 2×10 5×12 1 2 1.26
R28 (1 1/8") 35 1 3/8 2×7 5×8 1 1 0.44
38 1 1/2 2×7 5×9 1 1 0.56
41 1 5/8 2×8 5×9 1 2 0.61
45 1 3/4 2×8 5×10 1 2 0.78
48 1 7/8 2×9 5×11 1 2 0.8
51 2 2×10 5×11 1 2 1.18
57 2 1/4 2×10 5×12 1 2 1.26
R32 (1 1/4") 41 2 5/8 2×8 5×9 1 2 0.65
43 1 11/16 2×8 5×10 1 2 0.72
45 1 3/4 2×9 5×10 1 2 0.82
48 1 7/8 2×10 5×10 1 2 0.92
51 2 2×10 5×11 1 2 1.24
57 2 1/2 2×10 5×12 1 2 1.35
R/T38 (1 1/2") 64 2 1/2 3×11 6×12 2 1 1.62
70 2 3/4 4×10 8×10 2 1 1.98
76 3 4×11 8×12 2 1 2.28
89 3 1/2 6×11 8×12 2 2 3.32
T45 (1 3/4") 70 2 3/4 4×10 8×10 2 1 2.24
76 3 4×11 8×12 2 1 2.46
89 3 1/2 6×12 8×14 2 2 3.52
102 4 7×12 8×14 2 2 4.46
115 4 1/2 8×12 8×14 2 2 6.68
T51 (2") 76 3 4×12 8×12 2 1 3.62
89 3 1/2 6×12 8×14 2 2 4.48
102 4 7×12 8×14 4 1 5.26
115 4 1/2 8×12 8×14 4 1 7.62
127 5 9×12 8×16 4 1 8.58
ST58 (2 1/4") 89 3 1/2 6×12 8×14 2 2 5.46
102 4 6×12 8×14 2 2 6.18
GT60 (2 3/8") 102 4 6×13 8×14 4 - 7.4
115 4 1/2 7×14 9×16 3 - 9
ST68 (2 3/4") 102 4 6×14 8×16 2 2 8.6
115 4 1/2 6×14 9×16 3 - 11.2

Blast Hole Top Hammer Mining Drill Button Bits for Borehole
Blast Hole Top Hammer Mining Drill Button Bits for Borehole
Blast Hole Top Hammer Mining Drill Button Bits for Borehole
Blast Hole Top Hammer Mining Drill Button Bits for Borehole
Blast Hole Top Hammer Mining Drill Button Bits for Borehole
 

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