Home > Products

PDC roof bolt bit anchor cutter drilling bit

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • pdc roof bolt bit, pdc roof bolt bit Suppliers and ...

    Delivery time:1-5days Specifications What is the detail of the 3 wings pdc anchor bolt drill bit pdc bit anchor shank bit 9 1) Adopt new superhard materials, cutting bit long service life 2)Can greatly improved drilling efficiency of in medium hard rock and harder medium 3 ) The blade is durable, do not need to grinding, easy to use 4 ) It reduces the labor intensity of workers.

    Get Price
  • pdc roof bit, pdc roof bit Suppliers and Manufacturers

    PDC roof bolt bit anchor cutter drilling bit. US 1.00-50.00 Piece 10 Pieces (Min. Order) 8 YRS . Zhuzhou Better Tungsten Carbide Co., Limited (19) 93.4% ' Good work ' (2) ' Great communication ' (3) ' Great service ...

    Get Price
  • PDC anchor bit& PDC roof bolt bit, PDC anchor bit&

    PDC anchor bit& PDC roof bolt bit from Henan Drills-King Mining Technology Co., Ltd.. Search High Quality PDC anchor bit& PDC roof bolt bit Manufacturing and Exporting supplier on hotelneerajbhavan.com.

    Get Price
  • pdc bolting bit, pdc bolting bit Suppliers and ...

    PDC roof bolt bit anchor cutter drilling bit. US 1.00-50.00 Piece. 10 Pieces (Min Order) Zhuzhou Better Tungsten Carbide Co., Limited. CN 9 YRS. 95.0% Response Rate. 4.9 (27) 'Excellent service' 'On time shipping' Contact Supplier. 3. PDC buttons bits can be widely used for oil and gas well drill bits, geological drill and mining drill bits ...

    Get Price
  • PDC Bit, PDC Bit direct from Sanmeul Drilling Tools Co ...

    2 Wings Diamond PDC Roof Bolt Drill Bits In Underground Coal Mines. Ready to Ship. 8.00 Piece. 50 Pieces ... Sanmeul 32mm PDC Anchor Bolt Bit for Mining Drilling. 10.00 - 30.00 Piece. 100 Pieces ... PDC Bit from Sanmeul Drilling Tools Co., Ltd. (Bozhou). ...

    Get Price
  • China 2 wings mining PDC roof bolt bit|PDC anchor

    China 2 wings mining PDC roof bolt bit and PDC anchor shank drill bit is widely used in mining, coal picking, tunneling, water conservation for soft and medium formation under low drilling pressure.

    Get Price
  • PDC Drill Bit, PDC Drill Bit direct from Henan Drills

    PDC Drill Bit from Henan Drills-King Mining Technology Co., Ltd.. ... 28mm 30mm 32mm 42mm pdc anchor cutter bit for coal mine and sandstone. 6.00 - 13.00 ... 1.0 Pieces (Min. Order) 113mm pdc drill bit for geotechnical water well drilling bit. 134.00 - 164.00 Piece. 1.0 Pieces (Min. Order) 113-176mm and 94-153mm PDC Reamer Drill Bit Hole ...

    Get Price
  • China PDC Roof Drill Bit Manufacturers and Suppliers

    2 天前 · Contact Now 27-42mm Anchor Drill Bit Roof Bolt Bit Pdc Shank Bit For Sale 1. Our drill bit adopt the new type material--- superhard PDC cutters as its main cutting tool, so the service life of drilling is 10~30 times longer than the cemented carbide bits under the same rock formation; 2.

    Get Price
  • PDC Drill Bit, PDC Cutter Insert - Henan Drills-King ...

    Henan Drills-King Mining Technology Co., Ltd., Experts in Manufacturing and Exporting PDC Drill Bit, PDC Cutter Insert and 8079 more Products. A Verified CN Gold Supplier on hotelneerajbhavan.com.

    Get Price
  • Handan Kaishan Drilling Tools Co., Ltd. - drill bits,drill ...

    Handan Kaishan Drilling Tools Co., Ltd., Experts in Manufacturing and Exporting drill bits,drill rods and 112 more Products. A Verified CN Gold Supplier on hotelneerajbhavan.com.

    Get Price
  • China Pdc Coal Mine Bit, Pdc Coal Mine Bit

    China Pdc Coal Mine Bit manufacturers - Select 2020 high quality Pdc Coal Mine Bit products in best price from certified Chinese Drill Bits manufacturers, Cutting Bit suppliers, wholesalers and factory on hotelneerajbhavan.com

    Get Price
  • PDC Anchor bit - China PCD Drill Bit, PDC Drill Bit,

    PDC Anchor bit PDC Anchor bolt drill bit PCD Roof drill bit ,which we brazed PDC cutters onto steel bit body,mostly used for coal mining,cable tooling.Besharp Diamond use high quality PDC cutters and advanced brazed technology,which ensure the drill bit has high drilling speed and longer life.

    Get Price
  • Diamond Roof Drill Bits PDC Anchor Bit Anchor Shank

    China PDC Drill Bits manufacturer, PDC Anchor . China PDC Drill Bits supplier, PDC Anchor Shark Drill Bit, Tungsten Carbide Bit Manufacturers Suppliers - Wenzhou Weizuan Electrical Co.,Ltd. Chat Online; Coal Mining Diamond PDC Roof Bolt Drill Bit . All suitable for drilling the anchor …

    Get Price
  • PDC Two Wings Roof Bolt Drill Bits Coal Mine Drilling

    PDC Anchor Bit/PDC/PCD Roof Bit/Coal Mining Bit PDC anchor shank drill bit is made by with premium PDC cutter, with high abrasion resistance, impact resistance and drilling efficiency. Its life is 10-30 times of alloy bit,could be applied to rock formation f≤14, like conglomerate, granite, limestone, etc. Application: To be used for the bolt ...

    Get Price
  • Guilin Star Diamond Superhard Material Co., Ltd. - pdc ...

    Guilin Star Diamond Superhard Material Co., Ltd. was founded in 2007. Our company has been identified as the National High-Tech Enterprise that specializes in the research, development and production of polycrystalline diamond compact (PDC) and PDC bits, and produce 500,000 PDC cutters each year.

    Get Price
  • Mining Drill Bit, Geological Drill Bit Manufacturers and ...

    2020-12-20 · ZUANLONG is a leading manufacturer of PDC drilling bits, our drill bits brings together the very latest technology in diamond drilling materials and innovative, new bits design to offer the longest lasting, most durable drill bit in the world. Our products has been wildly used in the fields of geological exploration, coal mining, water conservancy and hydro-power, we can design pdc drill bits ...

    Get Price
  • Handan Kaishan Drilling Tools Co., Ltd. - drill bits,drill ...

    For the construction requirements of the fast and accurate drilling of anchor hole in a coal roadway, the main mechanical factors are analyzed in theory through the establishment of PDC anchor bit rotary drilling mechanics model.

    Get Price
  • Drill Bits PCD & Tungsten, Twin, Tricone, Button Core

    Handan Kaishan Drilling Tools Co., Ltd., Experts in Manufacturing and Exporting drill bits,drill rods and 112 more Products. A Verified CN Gold Supplier on hotelneerajbhavan.com.

    Get Price
  • ROTARY DRILLING BITS AND DRILL STRING TOOLS

    2016-12-5 · Item: Type: Outside Diameter: Inside Diameter: inch: mm: inch: mm 'Q' AQ: 1.880-1.870: 47.75-47.50: 1.067-1.057: 27.10-26.85: BQ: 2.350-2.340: 59.69-59.44: 1.438-1 ...

    Get Price
  • PCD Roof Drill Bit - China PCD Drill Bit, PDC Drill Bit ...

    3.Production Feature and Application of PCD Roof drill bit. Select high quality PDC cutters,advanced brazed technology,professional manufacture experience. The PCD Roof drill bit has longer life and fast drilling speed. Widely used in bolt mesh supporting of coal mining,cable bolting,etc.,applied to rock F10-14. 4.Production details of PCD Roof ...

    Get Price
  • PDC Anchor bit - China PCD Drill Bit, PDC Drill Bit,

    PDC Anchor bit PDC Anchor bolt drill bit PCD Roof drill bit ,which we brazed PDC cutters onto steel bit body,mostly used for coal mining,cable tooling.Besharp Diamond use high quality PDC cutters and advanced brazed technology,which ensure the drill bit has high drilling speed and longer life.

    Get Price
  • pcd drill bits suppliers and pcd drill bits manufacturers ...

    PDC anchor bit/PDC/PCD roof bit. Model Specifications:25-28mm,32,42mm. Price Range:1-10. Details: PDC anchor shank drill bits are mainly used for the coal seam, dam and roadway construction of bolt-mesh support. Their life are 10-30 times of tu...

    Get Price
  • Rotary Bolting Drilling Tools, Wet Drill Anchors, PDC ...

    General Introduction: PDC anchor shank drill bits are mainly used to drill the roof and side supporting hole, the gas drainage, water infusion, geological exploration hole and grouting hole and so on for the coal mine seam, water conservancy and hydropower, dam and roadway construction of bolt …

    Get Price
  • pdc anchor bit pdf - Liceum WSAP

    PDC Bit (anchor)-High quality drilling tools . Anchor PDC bits . 1.Introduction of Anchor PDC bits. Anchor PDC bits are used high quality PDC cutters as the cutting teeth,and used advanced welding technology,which guarantee the bits high wear resistance,suitable for wide-range rock formations,have high ration of finish holes and no hole shrinkage.. available siz e: 25.4mm,27mm,28mm,30mm,32mm ...

    Get Price
  • Anchor bit china - liceumwsap.pl

    China ISO Manufacturer of PDC Roof Anchor Bolt Bit Customized Anchor Bolt Bit Sizes. Introduction of the PDC Anchor Bolt Bit. Our PDC anchor bolt coal mine drill bit,which divided into 2 kinds---double wing and triple wing.All suitable for drilling the anchor-network support holes in the coal mine.We could supply the size from Φ25 to Φ42 mm.

    Get Price
  • Anchor Bolt-High quality drilling tools supplied by

    For the construction requirements of the fast and accurate drilling of anchor hole in a coal roadway, the main mechanical factors are analyzed in theory through the establishment of PDC anchor bit rotary drilling mechanics model.

    Get Price
  • roller bits for core barrel factory angola

    2019-2-19 · Anchor Bolt( Anchor rod) Rock Anchoring,Soil Nailing. U nderground mining rock anchor bolt split set anchor Introduction. split set rock bolt friction rock anchor on sale,Split Set friction rock stabilizers are manufactured for underground or above ground applications in mines, tunnels, slopes, or wherever reliable ground support is needed.

    Get Price
  • What's the difference between matrix body and steel

    about - oilrockbits-com. PDC Core Bits [2] Tricone Bit Cutter [24] Pdc Roof Bolt Bit ... durable well drilling /mining 4 1/8' single roller bits; Tricone Palm (bit cutter leg ... 12 1/4' New TCI Cones/Tricone Cutters/Reamer Bits/'core barrel cutters,tricone; single cutter bit oil drill bit set ...

    Get Price
  • PCD Roof Drill Bit - China PCD Drill Bit, PDC Drill Bit ...

    3.Production Feature and Application of PCD Roof drill bit. Select high quality PDC cutters,advanced brazed technology,professional manufacture experience. The PCD Roof drill bit has longer life and fast drilling speed. Widely used in bolt mesh supporting of coal mining,cable bolting,etc.,applied to rock F10-14. 4.Production details of PCD Roof ...

    Get Price
  • pcd drill bits suppliers and pcd drill bits manufacturers ...

    PDC anchor bit/PDC/PCD roof bit. Model Specifications:25-28mm,32,42mm. Price Range:1-10. Details: PDC anchor shank drill bits are mainly used for the coal seam, dam and roadway construction of bolt-mesh support. Their life are 10-30 times of tu...

    Get Price
  • coal mine wing bits, coal mine wing bits Suppliers and ...

    2 wings 48mm PCD coal mining drill bit Product Overviews 1.The introduction of PDC(Polycrystalline Diamond) anchor shank drill bits /PCD roof bolt drill bits PDC(Polycrystalline Diamond) anchor shank drill bits /PCD roof bolt drill bits are mainly used for the coal seam, dam and roadway construction of bolt …

    Get Price
  • Flat & Radial Tools - Unidrill

    2020-11-20 · RD1 3/8 Two Wings Tungsten Carbide Tool Bit Coal Mining Drill Roof Bits. 2-12-Two Prong Tools Anchor Cutter Bit PDC Shank Coal Drill Twin Wing Bit. FC-899 Radials Coal Mining Pick Shaped Radial Cutter Hydro Teeth Bit.

    Get Price
  • Characteristics of rock mechanics and PDC bit

    2020-8-20 · Top hammer bit is suit for very hard and abrasive rock formations covering all construction, quarrying and mining drill and blast applications. Tunneling is one of the most important customer segments and applications such as drifting and roof bolt, hole drilling are well catered for our bits have shown increase in penetration rate and also a substantially longer service life up to 20%.

    Get Price
  • roller bit core barrel supplier in srilanka

    The rock abrasvieness encountered in drilling using PDC bit was discussed. ... abrasion-resistant PDC cutter has extended effective PDC-bit application to hard-rock drilling. ... the anchor bolt ...

    Get Price
  • Coal Mining Bit Coal Mining Bit Manufacturers

    Contact Supplier. Pdc Roof Bolt Bit,Pdc Anchor Shank Drill Bit. Contact Supplier. durable well drilling /mining 4 1/8' single roller bits. Contact Supplier. Tricone bit roller cutters for core barrel,200-600 for different sizes. Contact Supplier. Tci tricone cutters for hard rock. Chat Online

    Get Price
  • Cascade Nut & Bolt, Inc. - Supplier of aircraft drill ...

    PDC Anchor Bolt Coal Mining Drill Bits . PDC Anchor Bolt Coal Mining Drill Bits. What is the Detail of PDC Anchor Bolt Coal Mining Drill Bits? 1) Adopt new superhard materials, cutting bit long service life. 2) Can greatly improved drilling efficiency of in medium hard rock and harder medium. 3) The blade is durable, do not need to grinding ...

    Get Price
  • Rotational drill bits and drilling apparatuses including ...

    Cascade Nut & Bolt, Inc. is an industrial supplier of aircraft drill, anchor bolts, annular cutter, bit holder, bolts, brick, cap screws, drill, drill rod, drill size.

    Get Price
  • Hard alloy drill bit, Hard alloy drill bit direct from ...

    Diamond Core Button Bit Hard Rock Drilling Bits Button Bits. 1.00 - 20.00 Set. 100.0 Sets (Min. Order) Drill Bit Button Bits Hollow Anchor Bolt R32 Tungsten Carbide Button Bit. 1.00 - 20.00 Set. 100.0 Sets (Min. Order) Hot Selling Top Hammer Drill Tools Taper Button Bits Drill Button Bit.

    Get Price
  • sandstone coal mine roof - greenrevolution.org.in

    25~42mm pdc anchor drill bit mining drilling bit; Wear resistance pdc cutter; For limestone drilling; For sandstone; ISO. 25~42mm roof bolt bit hottest 3 wings PDC roof bolt bit. For more details , please add my skype : janice.wu32.

    Get Price
  • Buy Pneumatic Anchor Cable Tensioning Machine

    Tensioning jack anchor built-in tools, not only realize automatic back anchor and anchor, and ensure the safe operation, improve the working efficiency model mq15-18055 mq18-18055 mq19-30060 mq22-30060 rated tension 180kn 180kn 300kn 300kn for steel wire diameter 15.24mm 17.80mm 18.9 mm 21.6 mm pulling stroke 150mm 150mm 150 mm 150 mm

    Get Price
  • Yt27 Rock Drill - Longtop Mining

    Yt27 Rock Drill Manufacturers, Factory, Suppliers From China,

    Get Price
  • Rotational drill bits and drilling apparatuses including ...

    8. The subterranean support-bolt drilling assembly of claim 1, wherein an internal passage is defined within the spacer, the internal passage being configured to convey cutting debris from the drill bit. 9. The subterranean support-bolt drilling assembly of claim 1, wherein the at least one reamer cutting element has an arcuate periphery. 10.

    Get Price
  • sinorock high quality coal mining anchor drilling rod

    Thanks to the advanced mining technology with self drilling anchor bolt, the modern practices have improved safety in mines significantly.get price Sinorock® is respected self drilling anchor Providing quality drilling services and professional anchoring solutions,R32,R38,R51,T40,T52,T76,T130 self drilling anchors are our advantageous ...

    Get Price
  • Drill Bit Types - The Ultimate Guide - Tool Cobber

    Auger bits are capable of drilling very large holes with ease and are designed only for drilling into thick, hard and dry timber. The screw thread at the tip of the drill bit draws the drill bit into the material – eliminating the need to push – whilst the single-spur cutting edge scribes the circumference of the hole for a smoother finish and the large flutes on the drill bit rapidly ...

    Get Price
  • Diamond Products Dry & Wet Core Bits for Concrete

    Bit size range from ½” to 48” if you need special sizing, adaptors, parts, etc call Ohio Power Tool direct and get Diamond Products items as quickly as next day. Wet Core Bits can be used with hand held unit or rig mounted units. The Dry Core Bits are commonly used for bricks and concrete blocks and work with high speed grinders.

    Get Price
  • US8701799B2 - Drill bit cutter pocket restitution -

    US8701799B2 US12/432,109 US43210909A US8701799B2 US 8701799 B2 US8701799 B2 US 8701799B2 US 43210909 A US43210909 A US 43210909A US 8701799 B2 US8701799 B2 US 8701799B2 Authority US United States Prior art keywords pocket bit assembly anchor tool attachment Prior art date 2009-04-29 Legal status (The legal status is an assumption and is not a legal conclusion.

    Get Price