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Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body
Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body
Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body
Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body
Specifications
Brand Name :
MIROC by KSQ
Model Number :
T45 89mm
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 :
89mm
Thread :
T45
Weight :
2.6kg
certification :
ISO9001
name :
Button Drill Bit
Description

T45 76mm Flat Face Button Drill Bit for Hard Rock Drilling and Hole Blasting


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.

Button bit inserts fall in two classifications: chisel and conical.
Chisel inserts are more aggressive than conical, and some designs employ a mixture of both.
Tungsten carbide inserts are individually manufactured and then press fit into pre-drilled holes in the cone of the bit.

Conical inserts are more domed in appearance and are used to grind formations that are more abrasive and are higher in compressive strength.

Although tungsten carbide inserts are the mainstay of roller cones, pdc cutters and their use in pdc bits are fast replacing them.

Technical Data

T45 Thread Button Bit
(FOR REFERANCE, more details, please contact with us)
Diameter (mm) No. of buttons Buttons x button diameter (Gauge, Centre) Buttons angle ° (Gauge, Front) Flushing hole (Side, Centre) Weight approx (kg)
70 12 8x11, 4x11 40 -, 2 2.2
70 11 6x12.7, 5x10 35 1, 2 2.2
70 10 6x11, 3x11,1x9 35 -, 3 2
70 10 6x11, 3x11,1x9 35 -, 3 2.1
76 12 8x11, 4x11 40 -, 2 2.2
76 12 8x11, 4x11 40 -, 2 2.8
76 11 6x12.7, 5x11 35 2, 1 2.6
76 13 8x12.7, 5x11 35 1, 2 2.4
76 13 8x12.7, 5x11 35 1, 2 2.7
76 10 6x12.7, 3x11,1x11 35 1, 2 2.6
76 13 8x11, 4x11,1x11 35 1, 4 3.2
76 13 8x12.7, 4x11,1x11 35 -, 4 2.4
76 13 8x12.7, 4x11,1x11 35 -, 4 3
89 12 8x12.7, 4x12.7 40 -, 2 3.3
89 14 8x12.7, 6x11 35 1, 1 3.7
89 12 8x12.7, 4x12.7 40 -, 2 5
89 14 8x12.7, 6x12.7 35 1, 2 4.7
89 11 6x12.7, 3x11,2x11 35 1, 3 3.5
89 14 8x11, 4x11,2x9 35 1, 4 4.7
89 13 8x12.7, 4x11,1x11 35 -, 4 3
89 13 8x12.7, 4x11,1x11 35 -, 4 4.2
102 12 8x14.5, 4x14.5 40 -, 2 4.4
102 12 8x14.5, 4x14.5 40 -, 2 6.7
102 14 8x15.8, 6x12.7 35 1, 2 3.7
102 11 6x14.5, 3x12.7,2x12.7 35 1, 3 3.9
102 14 8x12.7, 4x12.7,2x12.7 35 1, 4 6.9
102 13 8x14.5, 4x12.7,1x12.7 35 -, 4 5.3
115 18 10x12.7, 8x12.7 35 -, 2 5.4
115 14 8x14.5, 4x12.7,2x12,7 35 1, 4 5
127 19 18x12.7, 1x12.7 35 1, 3 5.3
152 20 18x14.5, 2x14.5 35 1, 3 9.9

Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body

Product tags

carbide insert drill

,

carbide drill inserts

,

carbide countersink drill bit
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Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body

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Product Detail
Brand Name :
MIROC by KSQ
Model Number :
T45 89mm
Certification :
ISO9001
Place of Origin :
China (Mainland)
MOQ :
1 Pieces
Price :
Negotiable
Contact Supplier
Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body
Tungsten Carbide Inserts Button Drill Bit With Drop Center And Retrac Body

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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