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T60 102mm Diameter Carbide Steel Material Retrac Body Rock Button Drill Bit

Categories Button Drill Bit
Brand Name: MIROC by KSQ
Model Number: T60 102mm
Certification: ISO9001
Place of Origin: China (Mainland)
MOQ: 1 Pieces
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 20000 pieces per month
Delivery Time: 5-15 Working Days
Packaging Details: Carton Box or Wooden Box
Material: Carbide steel
Diameter: 102mm
Thread: T60
Weight: 5.6kg
certification: ISO9001
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T60 102mm Diameter Carbide Steel Material Retrac Body Rock Button Drill Bit

T60 102mm Diameter Carbide Steel Material Retrac Body Rock Button Drill Bit


Oilfield, waterwell, HDD, and geothermal drillers extensively use button bits to drill hard rock.
Button bits offer several advantages over PDC drill bits.
Two advantages are that they are
1) less expensive and
2) can drill through gravels, dolomite and very hard and abrasive limestone, making them able to withstand higher impact.


TypeThread Button Bit
Materialtungsten carbide
UseOre Mining, quarry,mining,blasting,construction,open bit etc.
Advantageshigh quality and factory prices
Boby typeNormal type or retrac type
ThreadR22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68
Tungsten carbideSpherical, ballistic,Conical,Hemispherical
Fact typeDrop Center, Flat Face, Convex, Concave, etc
ColorAccording to your requirements

In addition to the choice of tunsten carbide button grade, how to choose the drill bit design is very important for the drilling work efficiency, also it will have a direct impact on the hole effect & vertical degree. Combined with our production and sales experience, we have summarized some of the following lessons for reference only:

Spherical buttons: The height of exposed teeth is low, mainly used in the very hard rock formation above F14, to improve wear resistance, to prevent the situation of debris, it should take lower drilling speed.
Ballistic buttons: It can expose more height of buttons, mainly used in soft rock and ordinary rock below F12, with quicker drilling speed, but encountered hard rock, very easily to happen buttons debris phenomenon.


Technical Data

R38 T38 T45 T51,T60,T58 T68Thread Button Bit
Diameter
(mm)
No. of buttonsButtons x button diameter
(Gauge, Centre)
Buttons angle °
(Gauge, Front)
Flushing hole
(Side, Centre)
Weight approx (kg)
70128x11, 4x1140-, 22.2
70116x12.7, 5x10351, 22.2
70106x11, 3x11,1x935-, 32
70106x11, 3x11,1x935-, 32.1
76128x11, 4x1140-, 22.2
76128x11, 4x1140-, 22.8
76116x12.7, 5x11352, 12.6
76138x12.7, 5x11351, 22.4
76138x12.7, 5x11351, 22.7
76106x12.7, 3x11,1x11351, 22.6
76138x11, 4x11,1x11351, 43.2
76138x12.7, 4x11,1x1135-, 42.4
76138x12.7, 4x11,1x1135-, 43
89128x12.7, 4x12.740-, 23.3
89148x12.7, 6x11351, 13.7
89128x12.7, 4x12.740-, 25
89148x12.7, 6x12.7351, 24.7
89116x12.7, 3x11,2x11351, 33.5
89148x11, 4x11,2x9351, 44.7
89138x12.7, 4x11,1x1135-, 43
89138x12.7, 4x11,1x1135-, 44.2
102128x14.5, 4x14.540-, 24.4
102128x14.5, 4x14.540-, 26.7
102148x15.8, 6x12.7351, 23.7
102116x14.5, 3x12.7,2x12.7351, 33.9
102148x12.7, 4x12.7,2x12.7351, 46.9
102138x14.5, 4x12.7,1x12.735-, 45.3
1151810x12.7, 8x12.735-, 25.4
115148x14.5, 4x12.7,2x12,7351, 45
1271918x12.7, 1x12.7351, 35.3
1522018x14.5, 2x14.5351, 39.9


Quality T60 102mm Diameter Carbide Steel Material Retrac Body Rock Button Drill Bit for sale
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