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Retractable Drill Bit
(106)
Drilling Rig Accessories Spherical Threaded Bits T51 Retrac For Borehole
Price: negotiation
MOQ: 5 Pieces
Delivery Time: 10-22days
Brand: MIROC
High Light:mining drill bits, spherical drill bit
Drilling Rig Accessories ,Threaded Bits T51 Retrac For Borehole Drilling Description Button 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 ... View More
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T45 T51 Retrac Rock Bit , Atlas Copco Rock Drill Bit for Rock Drilling
Price: negotiation
MOQ: 5 Pieces
Delivery Time: 10-22days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description Button 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 driftin... View More
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3 Inch R38 Retractable Drill Bit Wear Resistance Threaded Drill Bit
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, spherical drill bit
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating ho... View More
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T51 127MM Retractable Button Drill Bit , Retract Rock Drilling Bit
Price: negotiation
MOQ: 5 Pieces
Delivery Time: 10-22days
Brand: MIROC
High Light:mining drill bits, spherical drill bit
Button 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 drifting and tunnel... View More
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for quarry stone drilling Hydraulic drill rigs components T45 T51 Retractable Drill Bit thread button bit
Price: negotiation
MOQ: 10pcs
Delivery Time: 25-30days
Brand: MIROC
High Light:mining drill bits, spherical drill bit
Hydraulic drill rigs components T45 Retractable Drill Bit for quarry stone drilling Competitive advantages: This type of bit is well known for its wear resistance on medium-hard to hard rock formations Featuring spherical tungsten carbide inserts that is known to have strong configuration against ca... View More
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ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material
Price: Negotiable
MOQ: 10 Pieces Retract Button Bit
Delivery Time: 25 days
Brand: MIROC Retract Button Bit
High Light:stone drilling bits, spherical drill bit
ST68 4 Inch 5 Inch 6 Inch Retract Button Bit Design To Improve Hole Straightness Retract Skirt For unconsolidated rock formation. Designed to improve hole straightness, as well as to assist in retrieval of the drilling string. The splines will also improve the hole flushing characteristics of the bi... View More
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Top Hammer Drill Diameter 89mm T51 Retract Button Bit
Price: Negotiation
MOQ: 1
Delivery Time: 15-20 days
Brand: MIROC
High Light:top hammer drill retract button bit, 89mm retract button bit, t51 retract button bit
Top Hammer Drill Button Bit Diameter 89mm T51 Retract Button Bit Top hammer bits, also referred to as button bits, have been specially designed to drill through almost any type of hard and abrasive rock formations. These drill bits not only have a superior penetration rate compared to their competit... View More
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T45 102mm Rock Quarrying Tools Retrac Drop Center Thread Button Bit
Price: negotiation
MOQ: 50 Pieces
Delivery Time: 10-25days
Brand: MIROC
High Light:mining drill bits, spherical drill bit
With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits by hot press technology. KSQ thread button bits Thread size: R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60. Diameter: 51mm to 152mm. Face tape: Fl... View More
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ST58 Retractable Drill Bit Retrac Body Rock Drill Bit For Mining Drilling
Price: negociated one
MOQ: negociated one
Delivery Time: 10-15 days
Brand: Mirco
High Light:stone drilling bits, spherical drill bit
Application: The Retrac Bits are widely applicable to mining industry, tunneling and underground engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ground stabilization projects, water wel... View More
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Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm
Price: Negotiable
MOQ: Negotiated one
Delivery Time: 15-25 days
Brand: MIROC (KSQ)
High Light:stone drilling bits, spherical drill bit
R38 Retrac Drill Button Bits Drill Bit Diameter, mm No x Buttons diameter Flushing Holes Weight, kg Front Gauge Angle Front Side 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... View More
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Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating ho... View More
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ST58 Hardened Steel Drill Bits Diameter 89mm - 115mm Retractable Button Drill Bit
Price: USD$80-$120
MOQ: 5
Delivery Time: 15-20 days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description Rock drilling tools manufacturer KSQ offers rock drill bits: ST58 Retrac Threaded Button Bits are one of the most important size for benching and long hole drilling underground • Widely used drifting and tunneling • Bit face design is ideal for soft to medium rock formations • With Retra... View More
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T45 CNC Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating ho... View More
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T38 Tungsten Carbide Rock Drilling Tools Retractable Drill Bit
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button d... View More
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R38 2.5 Inch Stone Drill Bits CNC Milling Retractable Rock Drill Bit
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Description In addition to the choice of tunsten carbide button grade, how to choose the drill bit design is very important for the drilling work efficiency, also it will have a direct impact on the hole effect & vertical degree. Combined with our production and sales experience, we have summari... View More
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76mm 89mm 102mm mining drill bits / T38 T45 T51 drill bits for mining
Price: negotiation
MOQ: 10pcs
Delivery Time: 25-30days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
Competitive advantages: This type of bit is well known for its wear resistance on medium-hard to hard rock formations Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture Widely used drifting and tunneling Bit face design is ideal for mediu... View More
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102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock
Price: negociated one
MOQ: negociated one
Delivery Time: 10-15 days
Brand: Mirco
High Light:mining drill bits, spherical drill bit
102mmT45 concave face high speed drilling thread retrac button bit for hard rock Related Product Parameter Dia.(mm) Thread Connection Buttons Flusing Holes Weight(kg) Gauge Front Qty×Dia. Qty× Dia. Front Side 76 T38 7×12 4×10 3 1 3.00 76 T45 8×11 6×10 4 - 3.00 78 T38 8×11 5×11 4 - 3.10 89 R32 8×12 6... View More
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R32 R38 Retractable Drill Bit Diameter 45 - 89mm For Drifting / Tunneling
Price: negotiation
MOQ: 50
Delivery Time: 25 days
Brand: MIROC
High Light:stone drilling bits, spherical drill bit
Description Button bit is well known for its high wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.Recommended for eliminating hole... View More
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T38 T45 T51 Tungsten Carbide Drill Bits With Spherical / Ballistic Buttons
Price: negotiation
MOQ: 5 Pieces
Delivery Time: 10-22days
Brand: MIROC
High Light:stone drilling bits, mining drill bits
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. Recommended for eliminating... View More
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High Speed Drilling Thread Button Bit T45 102mm Concave Face For Hard Rock
Price: Negotiations
MOQ: 1pcs
Delivery Time: 5-10 days
Brand: MIROC
High Light:mining drill bits, spherical drill bit
45 102mm concave face high speed drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material Carbon steel Diameter 102mm Length 160mm etc Socket diameter 45mm Weight 5.5kg Uses Use mining Color Blue,yellow,Green,Whithe as your demand Service ... View More
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