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CNC T45 mining Button Drill Bit For Hard Abrasive Rock Underground Mining

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CNC T45 mining Button Drill Bit For Hard Abrasive Rock Underground Mining

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CNC T45 mining Button Drill Bit For Hard Abrasive Rock Underground Mining

Description

This type of 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

• Widely used in bench and long hole drilling
• Bit face design is ideal for medium-hard to hard abrasive rock

Color: Green or Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: T45 Button Bit Ballistic Buttons

Applications

• Underground mining
• Tunneling
• Quarry

Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

specification

Part Number

Bit Diameter (mm)

Bit Diameter (inch)

Front Buttons

(No. x mm)

Gauge Buttons

(No. x mm)

4148300821

2 3/4

3x11, 1x19

6x11