Factory Price St58-89 RC Threaded Button Rock Drill Bit for Rock Drilling and Mining, Blasting

• Customization: Available
• Customized: Customized
• Standard: API
• Model NO.: ST58-89 RC
• Material: Tungsten Carbide
• Usage: Well Drilling, PCB Drilling, Metal Drilling, Rock Drill
• Condition: New
• Model: Thread Button Bit
• Body Type: Normal Type and Retract Type
• Diameter: 89mm
• Color: Red, Black, Yellow, Gold
• Transport Package: Wood Package
• Specification: CE, SGS, ISO: 9001, R32 R38 T38 T45 T51
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 10000PCS/Month

Product Description

Description:
Rock drilling tools manufacturer ProDrill manufactures high quality rock drill bits, one of the most important size for benching and long-hole drilling underground is T51 Threaded Button Bit


Diameter: 76mm, 89mm, 102mm, 115mm, 127mm, 140mm, 152mm
Skirt body: retrac, and normal, straightrac
Face type: flat, uniface, Drop Center
Carbide shape:  Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer drilling tools.
Drop Center Face T51 Threaded Button Bit

Ballistic Button T51 Threaded Button BitT51 Threaded Drill BitT51 Threaded Drill Bit
18 Ballistic carbide inserts T51 threaded drill bit with drop center face design, 140 mm diameter match with extension drill steels. Drop center bits (DC) are well suited for drilling straighter holes in less abrasive and less consolidated rock at a faster rate.

 

Suitable for powerful percussive drills and top hammers with high speed drifter, , such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products are widely used in bench and production drilling, extensional drilling, our products with comparative advantages of the more prominent cost-effective as the famous brand in the world, our products have been recognized as high-quality brand of rock-drilling tools made in China.



Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year, Offers industry-leading strength and penetration rates for more productivity Excellent straightness and hole clean quality, Get max. Drilling performance for rock drill.

Advantages:
Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products
B. Price are competitive against the famous brands and best quality against the small factory


About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

Product Name:	Thread Button bits
Description:	Thread Button bit s Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.
Material:	Alloy steel bar and tungsten carbide bit
MOQ:	No MOQ required for testing and trial order
Body Type	Normal type and retract type
Thread type	R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
Diameter	32mm-152mm
Button bit shape	Spherical and Ballistic
Face shape	Flat shape and Drop- C enter shape

The products we produce:

A.Tapered rock drilling tools

Tapered rod+Taper button bits
7o Taper Button bits  (Recommended bit diameter Dia.32~Dia.44)
11o Taper Button bits  (Recommended bit diameter Dia.32~Dia.44)
12o Taper Button bits  (Recommended bit diameter Dia.32~Dia.44)

B.Extension Drill Tools(System): R22/R25/R28/R32/R35/T35/T38/T45/T51/GT60
a. Shank adapter + M/F Rod + Thread Button Bit
b. Shank adapter + Coupling + M/M rod + Thread Button bit
R25 (1") SERIES (Recommended bit diameter Dia.33~Dia.45)
R28 (1 1/8") SERIES (Recommended bit diameter Dia.37~Dia.45)
R32 (1 1/4") SERIES (Recommended bit diameter Dia.41~Dia.64)
R35 (1 3/8") SERIES (Recommended bit diameter Dia.48~Dia.64)
T38 (1 1/2") SERIES (Recommended bit diameter Dia.57~Dia.102)
T45 (1 3/4") SERIES (Recommended bit diameter Dia.70~Dia.115)
T51 (2") SERIES (Recommended bit diameter Dia.89~Dia.127)
GT60 SERIES (Recommended bit diameter Dia.92~Dia.152)
 
 We can provide Taperde rod, Taper button bit, Shank adapter, M/F (Speed)  rod, M/M (Extension ) rod, Coupling And Thread Button bit for you.

Product Strength:

1. Using high quality alloy steel rod and tungsten carbide, threaded drill bit is made by vacuum heat treatment process, which can withstand the most stringent rock drilling requirements, and has very good fatigue and wear resistance effect.We have a series of product systems including shank adapter, drill rods, connecting sleeves and drill bits.We have excellent pre-sale and after sales service system, with senior engineers and professional support.For samples, we offer 15 days delivery time, bulk products for 30 days to meet your needs.

Production Site:

  We have CNC machining center, vacuum heat treatment equipment, well carburizing heat treatment equipment and other advanced processing equipment to ensure the production of high-quality rock drilling tools products




Packing and transportation:

A.We offer simple packing, wooden case packing, plastic box packing, plastic bracket packing and so on.
B.We provide FOB services.
 

 

We will serve you in the most sincere way!