MachineU > China Products > Machinery > Energy & Mineral Equipment > Mining Machinery > Mining Machine Parts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
Specifications
Brand Name :
MIROC Mining Button Bit
Model Number :
Thread Button Bit
Place of Origin :
China
MOQ :
10 Pieces Button Bit
Supply Ability :
20000 pieces per month
Delivery Time :
15- 20 days prodution
Packaging Details :
Carton Box or Wooden Box
Price :
Negotiation
Certification :
SGS
Description

T38 76mm 89mm Normal Body Button Bit with Spherical Ballistic Carbide Inserts

T38 89mm Ballistic buttons:8x13mm,5x12mm

P/N: 4148300732

T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts

T38 76mm 89mm Normal Body Button Bit with Spherical Ballistic Carbide Inserts

Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

Basic Information

Product Name Thread Rock Drill Bit
Thread R25,R28,R32,R38,T38,T45,T51,ST58, ST68
Diameter 32mm-152mm (or 1 1/4 inch to 6 inch)
Drill Bit Type Button Bit, Retrac Bit, Dome Bit, Reaming Bit, Cross Bit
Carbide Insert Spherical and ballistic
Body Design Normal body and retrac body
Face Design Flat face and drop center face
Material High strength alloy steel bar and tungsten carbide
Color Green, Gold, Black or based on customer requirements.

Applications
R25, R28, R32, R38
Used in drifting and tunneling.

T38, T45, T51, ST58, ST68
Used in benching and long hole drilling.

Processing
CNC milling and proprietary heat treatment process


Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance

High-grade tungsten carbide inserts


T38 Thread Button Bit Specification

Diameter Buttons and Size (mm) Flushing hole Weight Part Number
mm inch Front Gauge Angle Front Side kg
Spherical
64 2 1/2 3×11 6×12 35° 3 - 1.8 4148300705
64 2 1/2 4×10 8×10 40° 2 - 1.6 4148300706
64 2 1/2 3×10, 1×10 6×11 35° 3 - 1.7 4148300707
70 2 3/4 4×11 8×11 40° 2 - 1.9 4148300708
70 2 3/4 4×10, 1×10 8×11 30° 4 - 1.9 4148300709
70 2 3/4 3×10, 1×10 6×12 35° 3 - 1.8 4148300710
76 3 4×11 8×11 40° 2 - 2.4 4148300711
76 3 5×11 8×13 35° 2 1 2.4 4148300712
76 3 3×11, 1×11 6×12 35° 3 1 2.6 4148300713
76 3 4×11, 1×11 8×12 35° 4 - 2.6 4148300714
76 3 4×11, 1×11 8×11 40° 4 - 2.6 4148300715
89 3 1/2 4×13 8×13 40° 2 - 3.3 4148300716
89 3 1/2 5×13 8×13 35° 2 - 3.3 4148300717
89 3 1/2 6×11 8×12 35° 2 - 3.3 4148300718
89 3 1/2 3×11, 2×11 6×13 35° 3 1 3.3 4148300719
89 3 1/2 4×11, 1×11 8×13 35° 4 - 3.3 4148300720
89 3 1/2 4×13, 1×13 8×13 35° 4 - 3.3 4148300721
Ballistic
64 2 1/2 3×11 6×12 35° 3 - 1.8 4148300722
64 2 1/2 4×10 8×10 40° 2 - 1.6 4148300723
64 2 1/2 3×10, 1×10 6×11 35° 3 - 1.7 4148300724
70 2 3/4 4×11 8×11 40° 2 - 1.9 4148300725
70 2 3/4 4×10, 1×10 8×11 30° 4 - 1.9 4148300726
76 3 4×11 8×11 40° 2 - 2.4 4148300727
76 3 5×11 8×13 35° 2 1 2.4 4148300728
76 3 3×11, 1×11 6×12 35° 3 1 2.6 4148300729
76 3 4×11, 1×11 8×12 35° 4 - 2.6 4148300730
76 3 4×11, 1×11 8×11 40° 4 - 2.6 4148300731
89 3 1/2 5×13 8×13 35° 2 - 3.3 4148300732
89 3 1/2 6×11 8×12 35° 2 - 3.3 4148300733
89 3 1/2 3×11, 2×11 6×13 35° 3 1 3.3 4148300734
89 3 1/2 4×11, 1×11 8×13 35° 4 - 3.3 4148300735
89 3 1/2 4×13, 1×13 8×13 35° 4 - 3.3 4148300736


We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, drop center, etc.), and body type( Normal and retrac etc.).
Keywords

Button Bit, Rock Bit, Drill Bit, Rock Drill Bit, Thread Button Bit, Retrac Bit,
Dome Bit, Reaming Bit, Cross Bit, Chisel Bit, Rock Drilling Tools

Pictures
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts

Product tags

tungsten carbide button inserts

,

m4 flat head screw

,

titanium screwdriver bit set
Send your message to this supplier
Send Now

T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts

Ask Latest Price
Watch Video
Product Detail
Brand Name :
MIROC Mining Button Bit
Model Number :
Thread Button Bit
Place of Origin :
China
MOQ :
10 Pieces Button Bit
Supply Ability :
20000 pieces per month
Delivery Time :
15- 20 days prodution
Contact Supplier
video
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts
T38 76mm 89mm Normal/Retrac Body Threaded Button Bit with Spherical Ballistic Tungsten Carbide Inserts

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
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Button Drill Bit
MachineU China Products Machinery Energy & Mineral Equipment Mining Machinery Mining Machine Parts
Contact Supplier
Submit Requirement