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    spherical drill bits

    All spherical drill bits wholesalers & spherical drill bits manufacturers come from members. We doesn't provide spherical drill bits products or service, please contact them directly and verify their companies info carefully.

    Total 2742 products from spherical drill bits Manufactures & Suppliers
    Wholesale Wear Resistance Retractable Drill Bit ST58 3.5 inch 4.5 inch from china suppliers

    Place of Origin:China

    Brand Name:MIROC

    Model Number:4148300981-4148300984

    Wear Resistance Retractable Drill Bit ST58 3.5 inch 4.5 inch 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 hole deviation. • Widely used drifting and tunneling • Bit face design is ideal for soft to medium rock formations • With Retrac Wings to ...

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Wholesale Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits from china suppliers

    Place of Origin:China

    Brand Name:MIROC

    Model Number:4148300833-4148300850

    ... Steel Spherical Drill Bit Threaded 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...

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Wholesale Top Hammer Spherical Drill Bits For Water Well Drilling T51 , ISO Certification from china suppliers

    Brand Name:New Diamond

    Model Number:T51

    Place of Origin:Hunan, China (Mainland)

    ...Description The Thread button drill bits is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Thread button drill bits are made by high...

    Hunan New Diamond Construction Machinery Co., Ltd.
    Verified Supplier

    Hunan

    Wholesale Rock Drilling Button Drill Bit ,  H25 R25 R28 33 -178 mm Threaded Drill Bit from china suppliers

    Brand Name:JINKE

    Model Number:Rock Drilling Button Drill Bit Tapered 7°11°12° Tungsten Carbide

    Place of Origin:Hebei,China

    ...Rock Drilling Button Drill Bit , H25 R25 R28 33 -178 mm Threaded Drill Bit Rock Drilling Button Drill Bit Tapered 7°11°12° Tungsten Carbide Introduction Our tapered button drill bit size from 32mm-42mm, tapered 4, 5, 6, 7, 11 and 12 degree...

    Xuanhua Jinke Drilling Machinery Co., Ltd.
    Verified Supplier

    Wholesale Reverse Circulation Bits RC Bits RC Drill Bits RC Hammers Bits from china suppliers

    Brand Name:SOLLROC

    Model Number:Reverse Circulation Bits RC Bits RC Drill Bits

    Place of Origin:China

    ...Reverse Circulation Bits RC Bits RC Drill Bits RC Hammers Bits Specification: REVERSE CIRCULATION DRILL BIT This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore ...

    Changsha Sollroc Engineering Equipments Co., Ltd
    Verified Supplier

    Hunan

    Wholesale Foundation Drilling DTH Hammer Bits , Hole Size 3 ½ - 40 Inches Rock Drill Bits from china suppliers

    Brand Name:Teamwhole

    Model Number:Numa DHD SD QL

    Place of Origin:Changsha,Hunan,China

    ..., then the most efficient method of drilling the holes are DTH hammers. 1. About Changsha Tianhe Drilling--- Manufacturer---rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits,

    Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
    Verified Supplier

    Liaoning

    Wholesale R32 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling from china suppliers

    Brand Name:ROSCHEN

    Model Number:R32

    Place of Origin:CHINA

    ...R32 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling R32 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling Advantage: • High grade tungsten carbide inserts • Bit bodies manufactured from high ...

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Wholesale 6 PCS / Set Tungsten Steel Dental Drill Bits Denture Burs Gold Coating from china suppliers

    Brand Name:HUAXING

    Model Number:HXTC004

    Place of Origin:China

    ...PCS / Set Tungsten Steel Dental Drill Bits Carbide Burr Bit With Gold Coating ISO Product Description Product Name Tungsten Steel Dental Carbide Burr Material Tungsten ...

    Jiangyin Huaxing Diamond Tools Factory Co., Ltd
    Verified Supplier

    Jiangsu

    Wholesale Parabolic / spherical Tungsten Carbide Tips for rock drilling bit from china suppliers

    Brand Name:Ri Xin

    Model Number:Various

    Place of Origin:china

    ...Parabolic / spherical Tungsten Carbide Tips for rock drilling bit 1. Description: YG8C Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and...

    Zhuzhou Mingri Cemented Carbide Co., Ltd.
    Verified Supplier

    Hunan

    Wholesale Professional Manufacturer Metal Square Hole Drill Bit from china suppliers

    Place of Origin:China

    Brand Name:China Coal

    Model Number:hole drill bits

    ... Square Hole Drill Bit introduction: 1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers's requirements for specific work situation. 2.The button bits can...

    Shandong China Coal Industry & Mining Group Co.,Ltd
    Active Member

    Wholesale Deep hole drill bits -- thread drill bit from china suppliers

    Brand Name:super drill

    Model Number:Deep hole drill bits -- thread drill bit

    Place of Origin:china

    ...Deep hole drill bits -- thread drill bit Contact: Lucy Tel: +86 713 8906693 Whatsapp/Phone:+86 18186993613 E-mail: sales@superdrill.com.cn Address: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province Thread button drill bits are...

    Hubei Superdrill Mechnical Equipment Co.,Ltd
    Site Member

    Hubei

    Wholesale Down the hole drilling bits with high quality and cheap price from China factory 6'' from china suppliers

    Brand Name:Wooke

    Model Number:DHD360,IR360,360N,QL60,QL60NSD6,Mission60,Wooke60

    Place of Origin:China

    ... the hole drilling bits with high quality and cheap price from China factory 6'' Production Description Bit head design and selection: Flat Front Spherical Applications: For drilling in hard and abrasive rock Flat Front Spherical + Ballistic Applications...

    Wooke Rock Drill Equipment Co.,Ltd.
    Active Member

    Wholesale 7~12 Degree Dia. 30~44mm Tapered Button Drill Bit from china suppliers

    Place of Origin:China

    Brand Name:PRODRILL

    Model Number:7~12 Degree Dia. 30~44mm

    ... bit shape: Spherical/parabolic/Ballistic (5)Socket inside diameter: 15/19/22/25mm Our taper drilling tools include taper drill bits and taper drill rod,and taper drill bits come into two types,taper button drill bits,taper chisel drill bits.These drill...

    Xiamen Prodrill Equipment Co., Ltd
    Site Member

    Fujian

    Wholesale 50mm Well Drilling Core Drill Bit , Earth Drilling Equipment Drilling Rig Components from china suppliers

    Brand Name:RZ

    Model Number:R50

    Place of Origin:China

    ... different applications in mining, quarrying etc. 2. Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bit is popular

    China National Complete Plant & Tools Co. Ltd.
    Active Member

    Beijing

    Wholesale Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools from china suppliers

    Place of Origin:China

    Brand Name:Jinke

    Model Number:N/A

    ...Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools Introduction This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore ...

    Xuanhua Jinke Drilling Machinery Co.,Ltd.
    Active Member

    Hebei

    Wholesale 64mm 70mm 76mm 89mm 102mm Retrac Drill Bit from china suppliers

    Place of Origin:China

    Brand Name:SANSUNG

    Model Number:R32 T38 T45 T51

    ..., our retract bit ensures you get the max drilling performance. Thread Bit Dia.( mm) Bit face shape Button shape Flash hole No. Button No. Button size(mm) R25 35-45 On request spherical, ballistic, conical...

    Xiamen Sansung Rock Tools Co., Ltd
    Active Member

    Fujian

    Wholesale Thread Button Drill Bit Industrial Tools And Equipment For Ore Mining from china suppliers

    Brand Name:ZHONGMEI

    Model Number:Carbon steel

    Place of Origin:China

    ... 1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers's requirements for specific work situation. 2.The button bits can transmit intensive impact...

    Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
    Site Member

    Shandong

    Wholesale Button bits GT60-140mm, GT60 rock drilling bits from china suppliers

    Place of Origin:China

    Brand Name:Jinquan

    Model Number:GT60-140mm

    ...GT60 Button Bits: Our T60 benching & production drilling tools, GT60 thread button bits are designed to comply with all kinds of rock formations and drilling site conditions, with longer life, higher penetration rates etc...

    Liaocheng Jinquan Construction Machinery Co.,Ltd
    Active Member

    Shandong

    Wholesale 6" TCI soft pattern rubber roller Tricone oil drilling bit Mining rock drilling bits with from china suppliers

    Place of Origin:China

    Brand Name:Kingdream

    Model Number:insert tooth bit 517

    ... of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. 2.Gauge Structure Multiple gauge protection with gauge trimmers on heel and gauge inserts on the...

    Hejian Fist Petroleum Equipment Co.,Ltd
    Site Member

    Hebei

    Wholesale T38 76mm 89mm Wagon Drill Bit J/M Thread Button Drill Bits from china suppliers

    Brand Name:Jinquan

    Model Number:T38-76mm 89mm

    Place of Origin:China

    ...Jinquandrills' T38 76mm 89mm threaded button bits are our hot sales & advantaged drilling tools, with superior quality and rational price. Always they are produced through our CNC Machining ...

    Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
    Site Member

    Shandong

    Wholesale Drill bit DHD360,COP64,QL60 from china suppliers

    Place of Origin:China

    Brand Name:greatwall

    Model Number:Drill bit DHD360,COP64

    ... quality of alloy steel materials and advanced heat treatment adapted. 2. Good flushing effect ensure high drilling rate. 3. Good hole cleaning ability. Raw Material Steel:first class special alloy steel with high...

    Great Wall Diamond Drill(Hong Kong)Co.,Limited
    Active Member

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