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Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm

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Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm

Name: Green Mining Drill Bits R38 Spherical Ballistic Buttons Dia 64 89mm
Brand: MIROC (KSQ)
Price: 1 USD

Brand Name : MIROC (KSQ)

Model Number : Retrac Drill Button Bit

Place of Origin : China

MOQ : Negotiated one

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 20000 pcs per Month

Delivery Time : 15-25 days

Packaging Details : Carton or Wooden Box

Thread : R38

Application : Eliminating hole deviation, Mining operations, Drifting and Tunneling, Quarrying, Construction

Button Type : Spherical/Balistic

Color : Black, Green or Based on requestss

Material : Tungsten carbide and high strength alloy steel

Flushing Hole : Front

Diameter, mm : 64-89

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R38 Retrac Drill Button Bits

Drill Bit	Diameter, mm	No x Buttons diameter			Flushing Holes		Weight, kg
Drill Bit	Diameter, mm	Front	Gauge	Angle	Front	Side	Weight, kg
Retrac Button Bit	Spherical/Ballistic Buttons
	64	3 x 10, 1 x 10	6 x 11	35	3	-	2.2
	70	4 x 10, 1 x 10	8 x 11	35	4	-	2.4
	76	4 x 11, 1 x 11	8 x 11	40	4	-	3.3
	76	4 x 11, 1 x 11	8 x 12	35	4	-	3.3
	89	5 x 12	8 x 12	35	2	-	4.8
	89	4 x 13, 1 x 13	8 x 13	35	4	-	4.8

Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm

This type of bit is well known for its wear resistance on soft to medium-hard rock formations. Featuring tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation.
• Widely used drifting and tunneling
• Bit face design is ideal for soft to medium rock formations
• With Retrac Wings to help guide the bit in and out of the hole
• Effective in straight hole drilling

Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm
Spherical Button Characteristics:
1. Universal button
2. Good wear resistance
3. Best suited for hard ground
4. 27000-48000PSI(180 to 320Mpa)
5. Suited for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics:
1. Fast Penetration
2. Best suited for soft rock
3. 10000-20000PSI(70 to 140Mpa)
4. Suited for non-abrasive drilling conditions

Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm

Application:

1. Underground mining
2. Tunneling
3. In granite and marble quarry
4. Gold Mine
5. Dimensional Stone Industry
6. Eliminating Hole Deviation

Package: Carton or Wooden Box; also we can follow customers' requirements.
Delivery time is around 15-25 days.

P.S. We can design and manufacture products according to customers’ requirements.

Company Information:

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

KSQ Technologies (Beijing) Co. Ltd.
Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm
Elisa Zarovkina (Елизавета)

Product Tags:

stone drilling bits

spherical drill bit

Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm Images

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