Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel

Description

This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to 180 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 soft to medium-hard rock formations

Color: Green or Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: T38 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

1

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Part Number	Bit Diameter (mm)	Bit Diameter (inch)	Front Buttons  (No. x mm)	Gauge Buttons  (No. x mm)
4148300722	64	2 1/2	3x11	6x12
4148300723	64	2 1/2	4x10	8x10
4148300724	64	2 1/2	3x10, 1x10	6x11
4148300725	70	2 3/4	4x11	8x11
4148300726	70	2 3/4	4x10, 1x10	8x11
4148300727	76	3	4x11	8x11
4148300728	76	3	5x11	8x13
4148300729	76	3	3x11, 1x11	Mr. Yan Tel: 86-755-36989033 Contact to this supplier Related Search Carbide Drill Bit    High Strength Steel    Drilling Bit    Carbide Bit    Tungsten Carbide    Button Bit    More>> Find more related products in following catalogs on Hisupplier.com Electronic & Electrical >> Passive Components >> PCB & PCBA × Company Info China Hole Saw Online Market [China (Mainland)] Business Type:Manufacturer City: Shenzhen Province/State: Guangdong Country/Region: China (Mainland) View Contact Details You May Like: prev mining drill bits Spherical drill bit stone drilling bits Spherical drill bit stone drilling bits mining drill bits Custom 110mm 140mm ST68 Retractable Dril... T51 Tungsten Carbide Retractable Drill B... Tungsten Carbide Spherical Retractable D... Dome Reaming Drill Bit tungsten Carbide rock drill button bit s... Tungsten Carbide Cross Bits Tapered Butt... CNC T45 Mining Button Drill Bit For Hard... 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