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ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm

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ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm

Name: ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
Brand: MIROC (KSQ)
Price: 1 USD

China ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm wholesale

Brand Name : MIROC (KSQ)

Model Number : ST58 Retrac Button Bit

Certification : ISO 9001

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 : 10 - 25 days

Packaging Details : Carton or Wooden Box

Type of Bit : Retrac Button Bit

Thread : ST58

Type of Buttons : Spherical and Ballistic

Diameter, mm : 89, 102, 115

Min Weight, kg : 5.1

Colors : Green, Black, yellow or Based on request

Application : Mining operations, Bench Drilling and Long Hole Drilling, Drifting and Tunneling, Quarrying, Construction

Material : Tungsten carbide and high strength alloy steel

Flushing Holes : Front and Side

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ST58 Retrac Button Bit

Specifications:

Drill Bit	Diameter		No x Buttons Diameter			Flushing Holes		Weight, kg
Drill Bit	mm	foot	Front	Gauge	Angle	Front	Side	Weight, kg
	Spherical and Ballistic
	89	3 ½	6 x 12	8 x 14	35	2	1	5.1
	89	3 ½	4x13,1x13	8 x 13	35	4	-	5.1
	102	4	7 x 12	8 x 14	35	2	1	6.5
	115	4 ½	6 x 14	8 x 16	35	2	-	8.5

ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations. Featuring spherical and ballistic tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. Used in benching and long hole drilling.

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
ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
Application:
1. Underground mining
2. Drifting anf Tunneling
3. In granite and marble quarry
4. Gold Mine
5. In benching and long hole drilling

Package: Wooden Box; also we can follow customers' requirements.
Delivery time is around 15-25 days.
ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
MIROC® Production:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Coupling Sleeves
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
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.
ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm
Elisa Zarovkina (Елизавета)

Product Tags:

mining drill bits

spherical drill bit

ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm Images

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