Looking for a high-quality ST68 Carbide Tipped Threaded Cross Bit? Look no further! As a factory, we are your reliable source for all your drilling needs.
Rock Drilling, Underground Mining, Quarry, Blasting, etc
Name
Tungstern Carbide Threaded Button Rock Drill Bits
ST68
Drill Bit
Bit Dia.
NO x Button x Dia.
Flushing Hole
Weight
mm
inch
Front
Gauge
Angle
Front
Side
（KG）
spherical Buttons
102
4
6x14
8x14
35°
2
8.7
102
4
4x12,4x12
10x12
35°
4
8.7
105
4 1/8
6x14
8x14
35°
2
8.9
105
4 1/8
4x12,4x12
8x14
35°
4
8.9
105
4 3/8
6x14
8x16
35°
2
9.4
110
4 3/8
4x14,2x14
8x16
35°
4
8.9
110
4 1/2
6x14
8x16
35°
2
9.6
115
4 1/2
4x14,2x14
8x16
35°
4
9.5
115
4 1/2
4x14,4x14
10x14
35°
4
9.5
115
5
8x14
9x16
35°
3
11.0
127
5
4x14,3x14
8x16
35°
4
10.8
127
6
8x16
9x16
35°
3
16.2
152
6
9x16
9x16
35°
3
16.2
152
6
9x14,3x14
9x16
35°
3
16.2
Parabolic Buttons
102
4
6x14
8x14
35°
2
8.7
102
4
4x12,4x12
10x12
35°
4
8.7
105
4 1/8
6x14
8x14
35°
2
8.9
105
4 1/8
4x12,4x12
8x14
35°
4
8.9
105
4 3/8
6x14
8x16
35°
2
9.4
110
4 3/8
4x14,2x14
8x16
35°
4
8.9
110
4 1/2
6x14
8x16
35°
2
9.6
115
4 1/2
4x14,2x14
8x16
35°
4
9.5
115
4 1/2
4x14,4x14
10x14
35°
4
9.5
115
5
8x14
9x16
35°
3
11.0
127
5
4x14,3x14
8x16
35°
4
10.8
127
6
8x16
9x16
35°
3
16.2
152
6
9x16
9x16
35°
3
16.2
152
6
9x14,3x14
9x16
35°
3
16.2
Drill Roll
Length
Dimaeter
Weight
mm
inch
mm
inch
（KG）
1525
5'
87
3 4/9
35.5
1830
6'
87
3 4/9
43.8
3660
12'
87
3 4/9
80
6110
20'
87
3 4/9
133
Minimum Order Quantity
N/A
Price
Packaging Details
Standard Export Delivery Package
Delivery Time
7days
Payment Terms
T/T
Supply Ability
Based on Detailed Order
Product Description
Carbide Tipped Threaded Cross Bit Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51，T60,ST58,ST68Features Good quality, high strength, high resistance to wear, good performance. Material of Carbide Tipped Threaded Cross Bit Alloy steel; Tungsten carbide. Packing & delivery of Carbide Tipped Threaded Cross Bit Packing: wooden case or as your requests; Delivery: within 15 days after reciveing your deposit. Our advantage of Carbide Tipped Threaded Cross Bit (1)We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape. (2) High quality steel, and very good tungsten carbide tips. (3) High brazing technique. (4) Advanced heat treatment technology provides good abrasive and impact resistance. (5) Good performance
