• High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits
  • High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits
  • High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits
  • High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits

High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits

Certification: ISO9001:2015;SGS
Surface Treatment: Polishing
Manufacturing Process: Forging
Material: Carbon Steel
Diameter: 89mm
Color: Black, as Your Request
Samples:
US$ 48.0/pc 1 pc(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
89T45
MOQ
5PCS
Process
Heat Treatment
Transport Package
Wooden, Plastic
Specification
89mm
Trademark
Kaiyu
Origin
Taizhou, Zhejiang
HS Code
8207199000
Production Capacity
30000PCS Per Month

Product Description

High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits
Product Information

-Name: Thread button bits for quarrying, mining, tunneling
-Item Number: Thread Tungsten Carbide Drilling Bits
-Brand Name: KAIYU
-Diameter: 36/38/41/45/48/51/60/65/76/89/102/115mm
-Thread Type: 25R/32R/38T/45T/51T
-Material : 42CrMo,Carbide.
-Machine: Rock Drill
-Bit button shape (tip shape): Spherical or Ballistic
-Bit face shape: Drop Center, Flat Face, Convex, Concave, etc..

-Packaging: Wooden Case
-Delivery time:7-15days
-Certification: ISO9001
-Place of Origin:Taizhou, Zhejiang,China (Mainland)


Product Description
Thread Button bits are made by alloy steel bar of quality and tungsten carbides.
Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.
Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock:
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 
(2)Diameter: 38-127mm.

 
Thread Button Bits
Description Diameter (mm) Buttons No. Water hole Buttons angle ° Weight (kgs)
 Thread
25R
38 5 2 30° 0.5
41 5 2 30° 0.6
45 5 2 30° 0.7
48 5 2 30° 0.78
38 7 3 30° 0.54
41 7 3 30° 0.7
45 7 3 30° 0.78
 Thread
28R
41 5 2 30° 0.6
45 5 3 30° 0.7
48 5 3 30° 0.78
38 7 3 30° 0.54
41 7 3 30° 0.7
45 7 3 30° 0.75
48 7 3 30° 0.8
 Thread
32R
45 5 3 30° 0.6
48 5 3 30° 0.8
41 7 3 30° 0.54
43 7 3 30° 0.55
45 7 3 30° 0.6
48 7 3 30° 0.8
51 7 3 30° 0.85
 Thread
38R
64 13 5 30° 2
64 12 3 30° 2
70 12 4 35° 2
70 13 5 35° 2.2
76 13 5 30° 2.5
76 10 4 35° 2.6
76 12 4 35° 2.8
76 12 4 35° 2.8
Thread Button Bits
Description Diameter (mm) buttons No. Water hole Buttons angle   Weight approx (kgs)
 Thread
38T
64 12 4 30° 1.9
64 12 2 30° 1.9
64 13 5 30° 1.9
64 9 3 35° 1.9
70 12 4 30° 2.5
76 12 4 35° 3
76 12 2 40° 3
76 11 4 35° 3
76 13 4 35° 3
89 12 2 40° 4.2
89 14 5 35° 4
89 14 4 35° 4.1
89 11 3 35° 4.2
102 14 2 35° 5
 Thread
45T
76 12 4 35° 2.5
76 12 2 40° 2.5
76 12 3 35° 2.5
76 13 5 35° 2.5
76 13 3 35° 2.6
76 13 4 35° 2.6
80 13 4 35° 3
89 12 2 35° 4
89 11 3 35° 4
89 14 2 35° 5
89 13 5 35° 4.5
89 14 3 35° 5
89 13 2 35° 4.5
102 14 2 35° 5.8
115 15 2 35° 6.8
 Thread
51T
89 12 2 40° 4
89 14 5 35° 4
95 14 5 35° 4.8
102 14 4 35° 5.6
102 14 5 35° 5.6
Thread Button Bits
Description Diameter (mm) buttons No. Water hole Buttons angle   Weight (kgs)
 Retract Thread button bit
45T
76 12 2 40° 3.5
76 12 4 35° 3.5
76 13 5 30° 3.6
76 14 4 35° 3.62
80 13 5 30° 4.2
89 14 3 35° 5.5
89 12 2 40° 5.4
89 14 5 35° 5.6
89 14 5 35° 5.6
95 14 5 35° 6.6
102 14 5 35° 7.8
102 14 5 35° 7.8
High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill BitsHigh Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits


Connection

High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits
High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits

Before Official Order, please confirm below information
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc.


Shipment and Payment
By sea, by air, and by road;  T/T (Telegraphic Transfer) or Western Union or L/C at sight.
High Performance Tungsten Carbide 89mm T45 T38 Thread Button Bits Rock Drill Bits

Why do you choose KAIYU low air pressure DTH bits?  
1. Mature heat treatment technology ensure high quality of bits
2. Accurate dimension of shanks perfectly matches DTH hammers
3. work reliable and very cost-effective

4. High grade tungsten carbide inserts
5. Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment.
6. Our sales team will response for your question within 24 hours (Holidays Excluded)
7.Technical Support will be available in any time
8.Free replacement will provide once the failure confirmed caused by our product quality.

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Diamond Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Plant Area
>2000 square meters
Management System Certification
ISO 9001