rock cross drill bit uzbekistan

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  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

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  • Cross Bits factory, Buy good price ... - Rock Drilling Tools

    Small Hole Drilling Tools R25-51mm Threaded Cross Bits For Underground Coal Mining. Hard Rock Drilling Cross Bits, Tungsten Carbide Button Drill Bit H25 R25 R32. DTH Hammers (103)

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  • Rock Drilling Cross Bits China Trade,Buy China Direct From ...

    A wide variety of rock drilling cross bits options are available to you, such as carbon steel, carbide. You can also choose from drill bit. As well as from none, canada, and philippines. And whether rock drilling cross bits is energy & mining, or construction works . There are 1,368 rock drilling cross bits suppliers, mainly located in Asia.

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  • R25-45mm Threaded Drill Bit

    Rock drill bits factory Prodrill: R25 thread cross bit, diameter 45-76 mm suitable for drifting and tunneling drilling application,easier to sharpen than X-bits, inset angles are equal on all four sides, Bits 64mm and less are easier to sharpen than button bits of the same size, In certain rock conditions, cross bits tend to produce a spiraled five sided hole (especially in diameters larger ...

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  • China Cross Rock Drill Bit Manufacturer and Supplier ...

    2021-8-9u2002·u2002Cross Rock Drill Bit; Cross Rock Drill Bit - Factory, Suppliers, Manufacturers from China. We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Cross Rock Drill Bit, Core Barrel With Bullet Teeth, Sandvik, Furnace Tapping,R32 ...

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  • Atlas copco forging tungsten carbide Cross bits for rock ...

    2021-5-31u2002·u2002Cross bits for rock drilling. Firstly,Taper cross bit is made of quality alloy steel and tungsten carbide tips. And can use with R32, T38 drill rods. The model size furnace taper cross bits we supply is 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 80mm, and 100mm.atlas copco hammer bits.

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  • High quality mining rock cross drill bits from china ...

    2020-12-11u2002·u2002Mining rock cross drill bits. The drill bit is the mine drill bit. Radial abrasion resistance is strong. Adopt high quality hard alloy and steel, can be used with all kinds of drilling and the drilling machine. Phone: +86-371-55631256 E-mail: [email protected] Send …

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  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

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  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

    Get Price
  • Uzbekistan customer check DTH Hammer and ... - DRILL

    2017-8-10u2002·u2002Uzbekistan mining company DRK visit DRILL PANGOLIN factory on hot August.2017. ROCX5 DTH hydraulic crawler rock drilling rig is their purchase target.They are satisfied the function of automatic rod loading,cabin with HIFI & Air condition. Also they plac

    Get Price
  • Atlas copco forging tungsten carbide Cross bits for rock ...

    2021-5-31u2002·u2002Cross bits for rock drilling. Firstly,Taper cross bit is made of quality alloy steel and tungsten carbide tips. And can use with R32, T38 drill rods. The model size furnace taper cross bits we supply is 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 80mm, and 100mm.atlas copco hammer bits.

    Get Price
  • GENIUS DRILLING SOLUTIONS - GENIUS GmbH

    GENIUS Drilling Solutions company was established in 2019. Our enterprise is engaged in manufacturing and selling drilling equipment. The main operating area is located in Bukhara region and is 4000 m2 (four thousand square meters). The enterprise presents advanced equipment, software-controlled machines, modern multicoordinate machining ...

    Get Price
  • High quality mining rock cross drill bits from china ...

    2020-12-11u2002·u2002Mining rock cross drill bits. The drill bit is the mine drill bit. Radial abrasion resistance is strong. Adopt high quality hard alloy and steel, can be used with all kinds of drilling and the drilling machine. Phone: +86-371-55631256 E-mail: [email protected] Send …

    Get Price
  • Normet Self Drilling Anchor® (SDA) - Self Drilling Rock ...

    1 MB. The main feature of the Normet Self-Drilling Anchor (SDA) system is the application of a single-use drill bit in combination with the rock bolt being used as a drill steel. Thus, the rock bolt is connected to the hydraulic rock drill by an adapter device and installed in the way a conventional borehole is drilled.

    Get Price
  • WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock ...

    WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

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  • Rock Drill Bits Chisel Cross Tapered Rods Integral Drill ...

    Taper: 4.8, 6, 7, 11, 12 Water Hole: 2 The drilling tools are widely applicable to boring and drilling in the industries of stone-quarrying, mineral-quarrying, water conservancy, transport, military industry, geology and civil engineering, ect. We supply OEM service. Company Contact: Contact Name: Sharin Xu Company Name: Taizhou Luqiao Xgp Rock Bit Factory Email: Tel: 0086-576-82895016 Fax ...

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  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3-1/4' Shank .

    Get Price
  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

    Get Price
  • Cross Carbide Rock Drilling Bit -

    Brunner and Lay H-Thread Economy Carbide Rock Drill Bit FF STD 2' S2007F0 $108.80 $136.00 previous price $136.00 20% off 20% off previous price $136.00 20% off

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  • China Tapered Cross Type Rock Drilling Bits for Quarrying ...

    China Tapered Cross Type Rock Drilling Bits for Quarrying Stone, Find details about China Bits, Drill Bits from Tapered Cross Type Rock Drilling Bits for Quarrying Stone - …

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  • WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock ...

    WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

    Get Price
  • China Cross Rock Drill Bit Manufacturer and Supplier ...

    2021-8-9u2002·u2002Cross Rock Drill Bit; Cross Rock Drill Bit - Factory, Suppliers, Manufacturers from China. We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Cross Rock Drill Bit, Core Barrel With Bullet Teeth, Sandvik, Furnace Tapping,R32 ...

    Get Price
  • Drill Bits/Steels - rock drilling

    Get In Touch A.P.Brown Drilling Supplies Unit 2, Trannack Mill Coverack Bridges Helston Cornwall TR13 0SW Telephone: 01326 565888 Fax: 01326 565888 Mobile: 07770 448755 [email protected] Find Us

    Get Price
  • Parameters for the use of Drill Bits 1. Rock Drilling ...

    2016-6-8u2002·u2002Parameters for the use of Drill Bits 1. Rock Drilling Characteristics Strength and Fracture Toughness The two main criteria of how easily a rock can be drilled are its strength and its fracture toughness. Described another way, this criteria reflects how easily a crack can be induced in a rock and how easily that crack may be induced to propagate.

    Get Price
  • Drill Steel & Rock Bits - Champion Chisel

    Drill Steel & Rock Bits Drill Steel, paired with a Rock Bit, is often used to drill holes larger than 1-1/2' and is available in lengths up to 120'. Champion Chisel offers H-Thread, 11 Degree Taper, Rope & D-Thread steel & bits. Drill steel is produced using a hollow steel to allow either water or air to be pumped through to keep the drill hole ...

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  • Drill bits

    2021-9-30u2002·u2002When you choose a Baker Hughes drill bit, you get the right bit for the right application, so you can stay in the hole longer with fewer trips, at a lower cost-per-foot. Because we've been engineering this technology successfully for more than 100 years, we are confident in our legacy and that no other drill bit manufacturer can match our ...

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  • Button Bits Are For Hard Rock Drilling

    BUTTON BITS VS. PDC. Advantages *Cost - Initially cheaper investment *Less Impact Damage - Impact is less damaging to the cutting structure *Better in Hard Rock Formations - The fracturing action of a button bit is better in non-homogeneous rock formations. *More Control Over the Bit - In directional drilling applications, a button bit is easier to control offering lower torque, greater ...

    Get Price
  • Choosing Drill Steel and Rock Drill Bits - Crowder Supply

    The 1 st step in choosing the right steel and bits for your rock drill and application would be to determine the shank configuration on your drill. The smallest common pneumatic drills are a variation of the CP9 and use a one piece bit/drill steel combination called a Whirly Bit. When you move to the bigger hand held drills, there are only 3 ...

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  • Rock Drill Bit Type, Parts of Rock Drills

    The drill bit penetrates straight into the ground during an operation. There are three main types of drill bits that are employed in boring open holes. These include rock roller bits, wing bits and down-the-hole hammers. Rock roller bits, also known as tricone bits, have teeth-like steel cones. These cones cut and flush rock fragments outwards ...

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  • Uzbekistan customer check DTH Hammer and ... - DRILL

    2017-8-10u2002·u2002Uzbekistan mining company DRK visit DRILL PANGOLIN factory on hot August.2017. ROCX5 DTH hydraulic crawler rock drilling rig is their purchase target.They are satisfied the function of automatic rod loading,cabin with HIFI & Air condition. Also they plac

    Get Price
  • Rock drilling tools,Rock drill button bit,Button drill bit ...

    Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

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  • R32 Cross Type Bit Rock Drill Bits - Buy Cross Type Bit ...

    Generally, chisel bit is mainly useed for hard rock, cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works matched with the taper drill rod. For different rock, we choose the different alloy to extend the working life of the drill bits.

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  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance. Material of ...

    Get Price
  • China Cross Rock Drill Bit Manufacturer and Supplier ...

    2021-8-9u2002·u2002Cross Rock Drill Bit; Cross Rock Drill Bit - Factory, Suppliers, Manufacturers from China. We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Cross Rock Drill Bit, Core Barrel With Bullet Teeth, Sandvik, Furnace Tapping,R32 ...

    Get Price
  • Parameters for the use of Drill Bits 1. Rock Drilling ...

    2016-6-8u2002·u2002Parameters for the use of Drill Bits 1. Rock Drilling Characteristics Strength and Fracture Toughness The two main criteria of how easily a rock can be drilled are its strength and its fracture toughness. Described another way, this criteria reflects how easily a crack can be induced in a rock and how easily that crack may be induced to propagate.

    Get Price
  • Drill Bits/Steels - rock drilling

    Get In Touch A.P.Brown Drilling Supplies Unit 2, Trannack Mill Coverack Bridges Helston Cornwall TR13 0SW Telephone: 01326 565888 Fax: 01326 565888 Mobile: 07770 448755 [email protected] Find Us

    Get Price
  • Button Bits Are For Hard Rock Drilling

    BUTTON BITS VS. PDC. Advantages *Cost - Initially cheaper investment *Less Impact Damage - Impact is less damaging to the cutting structure *Better in Hard Rock Formations - The fracturing action of a button bit is better in non-homogeneous rock formations. *More Control Over the Bit - In directional drilling applications, a button bit is easier to control offering lower torque, greater ...

    Get Price
  • Rock Drilling - an overview

    The bit strikes the rock and rotates at a certain speed to move the position of carbide insert or plate to another part of rock; the typical bit blow frequency is 2000-3000 blows/min and the rotation speed is 50-150 revolutions/min. Typical percussive drilling bits with carbide plates or inserts are shown in Figure 1 (b).

    Get Price
  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

    Get Price
  • Uzbekistan customer check DTH Hammer and ... - DRILL

    2017-8-10u2002·u2002Uzbekistan mining company DRK visit DRILL PANGOLIN factory on hot August.2017. ROCX5 DTH hydraulic crawler rock drilling rig is their purchase target.They are satisfied the function of automatic rod loading,cabin with HIFI & Air condition. Also they plac

    Get Price
  • Rock drilling tools,Rock drill button bit,Button drill bit ...

    Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill …

    Get Price
  • Rock Drilling - an overview

    The bit strikes the rock and rotates at a certain speed to move the position of carbide insert or plate to another part of rock; the typical bit blow frequency is 2000-3000 blows/min and the rotation speed is 50-150 revolutions/min. Typical percussive drilling bits with carbide plates or inserts are shown in Figure 1 …

    Get Price
  • Button Bits Are For Hard Rock Drilling

    BUTTON BITS VS. PDC. Advantages *Cost - Initially cheaper investment *Less Impact Damage - Impact is less damaging to the cutting structure *Better in Hard Rock Formations - The fracturing action of a button bit is better in non-homogeneous rock formations. *More Control Over the Bit - In directional drilling applications, a button bit is easier to control offering lower torque, greater ...

    Get Price
  • Blade Bits_ LHS Rock Tools Co., Ltd

    the cross bits are used for drilling long holes in hard and crack rock conditions. The tapered blade bits are mainly used in mining, quarrying, tunneling, anchoring, etc. Tapered Blade Bits Taper 4° 6° 7° 11° 12° Diameter 20-45mm Design ...

    Get Price
  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance. Material of ...

    Get Price
  • Drill Bits/Steels - rock drilling

    Get In Touch A.P.Brown Drilling Supplies Unit 2, Trannack Mill Coverack Bridges Helston Cornwall TR13 0SW Telephone: 01326 565888 Fax: 01326 565888 Mobile: …

    Get Price
  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

    Get Price
  • DTH Drill Bits » Mincon - The Driller's Choice

    2021-9-28u2002·u2002Mincon offers a comprehensive range of DTH drill bits suited to all ground types and drilling conditions, for a wide variety of rock-drilling applications. Key Features Available with all major drill bit shank designs Three drill bit face designs: concave, flat, convex Mincon-manufactured tungsten carbide buttons for the ultimate in quality Multiple carbide designs and … DTH Drill Bits Read ...

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

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • Uzbekistan customer check DTH Hammer and ... - DRILL

    2017-8-10u2002·u2002Uzbekistan mining company DRK visit DRILL PANGOLIN factory on hot August.2017. ROCX5 DTH hydraulic crawler rock drilling rig is their purchase target.They are satisfied the function of automatic rod loading,cabin with HIFI & Air condition. Also they plac

    Get Price
  • Atlas copco forging tungsten carbide Cross bits for rock ...

    2021-5-31u2002·u2002Cross bits for rock drilling. Firstly,Taper cross bit is made of quality alloy steel and tungsten carbide tips. And can use with R32, T38 drill rods. The model size furnace taper cross bits we supply is 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 80mm, and 100mm.atlas copco hammer bits.

    Get Price
  • GENIUS DRILLING SOLUTIONS - GENIUS GmbH

    GENIUS Drilling Solutions company was established in 2019. Our enterprise is engaged in manufacturing and selling drilling equipment. The main operating area is located in Bukhara region and is 4000 m2 (four thousand square meters). The enterprise presents advanced equipment, software-controlled machines, modern multicoordinate machining ...

    Get Price
  • High quality mining rock cross drill bits from china ...

    2020-12-11u2002·u2002Mining rock cross drill bits. The drill bit is the mine drill bit. Radial abrasion resistance is strong. Adopt high quality hard alloy and steel, can be used with all kinds of drilling and the drilling machine. Phone: +86-371-55631256 E-mail: [email protected] Send …

    Get Price
  • Normet Self Drilling Anchor® (SDA) - Self Drilling Rock ...

    1 MB. The main feature of the Normet Self-Drilling Anchor (SDA) system is the application of a single-use drill bit in combination with the rock bolt being used as a drill steel. Thus, the rock bolt is connected to the hydraulic rock drill by an adapter device and installed in the way a conventional borehole is drilled.

    Get Price
  • WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock ...

    WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

    Get Price
  • Rock Drill Bits Chisel Cross Tapered Rods Integral Drill ...

    Taper: 4.8, 6, 7, 11, 12 Water Hole: 2 The drilling tools are widely applicable to boring and drilling in the industries of stone-quarrying, mineral-quarrying, water conservancy, transport, military industry, geology and civil engineering, ect. We supply OEM service. Company Contact: Contact Name: Sharin Xu Company Name: Taizhou Luqiao Xgp Rock Bit Factory Email: Tel: 0086-576-82895016 Fax ...

    Get Price
  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3-1/4' Shank .

    Get Price
  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

    Get Price
  • Cross Carbide Rock Drilling Bit -

    Brunner and Lay H-Thread Economy Carbide Rock Drill Bit FF STD 2' S2007F0 $108.80 $136.00 previous price $136.00 20% off 20% off previous price $136.00 20% off

    Get Price