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St68 115mm Rock Button Bits Forging Processing

Categories Button Drill Bit
Brand Name: MIROC
Model Number: ST68
Certification: CE ,ISO
Place of Origin: China
MOQ: 1pcs
Price: Negotiated price
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram,Paypal
Supply Ability: 100 000pcs/month
Delivery Time: 5-15 working day
Packaging Details: dth drill bits first be packed in polybag,then be packed in plastic box or wooden box
Machine: ST68
Type: Threaded drilling tools
Size: 115MM
Material: Carbon steel
Application: Coal Mining
Usage: Hole drilling
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St68 115mm Rock Button Bits Forging Processing

ST68 115mm Forging Processing Mining Drilling Tools Thread Button Drill Bit


ST68 Top Hammer Bench Drilling Tungsten Carbide Thread Button Bit
Rock drilling thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.

Our thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with superior wear resistance and impact toughness superior, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.


Type

Thread Button Bit

Material

tungsten carbide

Use

Ore Mining, quarry,mining,blasting,construction,open bit etc.

Advantages

high quality and factory prices

Boby type

Normal type or retrac type

Thread

R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68

Tungsten carbide

Spherical, ballistic,Conical,Hemispherical

Fact type

Drop Center, Flat Face, Convex, Concave, etc

Color

According to your requirements


The main information of ST68 button drill bit

ST68 Button bit, normal skirt

Diameter

T.C buttons

Flushing hole

Angle

mm

inch

Gauge x mm

Front x mm

Side

Front

Gauge

102

4''

10x12

8 x 12

0

4 x 10

35°

115

4 1/2''

10x14

8 x 14

0

4 x 10

35°


Underground mining
• Tunneling

Speficiation

Part Number

Product Code and Brief Description

Bit Diameter (mm)

Bit Diameter (inch)

Front Buttons (No. x mm)

Gauge Buttons (No. x mm)

Angle

Front Flushing Holes

Side Flushing Holes

Weight (kg)

4148301030

R18102-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

102

4

4x12, 4x12

10x12

35°

4

-

9.3

4148301031

R14102-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

102

4

4x14, 2x12

8x14

35°

4

-

9.3

4148301032

R14110-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

110

4 1/3

6x14

8x16

35°

2

-

10

4148301033

R14115-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

115

4 1/2

6x14

8x16

35°

2

-

10

4148301034

R17127-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

127

5

8x14

9x16

35°

3

-

15

4148301035

R18140-ST68-B, ST68 Retrac Button Bit, Ballistic Buttons

140

5 1/2

9x14

9x16

35°

3

-

17.8


Quality St68 115mm Rock Button Bits Forging Processing for sale
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