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RC50 Hammer button Bits 5 3/8" For the Reverse Circulation Drilling

Categories Reverse Circulation Hammer
Brand Name: ROSCHEN
Model Number: 5 3/8"
Certification: ISO
Place of Origin: CHINA
MOQ: 5 pcs
Price: Negotiate
Supply Ability: 100000 sets
Packaging Details: wooden box
Name: RC Bits
Item: RC DTH Bits
Series: RC Hammer Bit
RC Hammer: RE542 RC Hammer
RC Bit: RE543 RC hammer bit
Series no: Reverse Circulation Button Bits
Drill: Reverse Circulation drilling
Hammer no: PR54 RC Hammer
Company Info.
ROSCHEN GROUP
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    RC50 Hammer button Bits 5 3/8" For the Reverse Circulation Drilling

    RC50 Hammer button Bits 5 3/8" For the Reverse Circulation Drilling


    Reverse Circulation Button Bits RC Bits 5 3/8" for RC Drilling



    Reverse Circulation Bits


    Our bits for Reverse Circulation (RC) drilling are produced according the highest quality control standards. Our concave bits are available with a patented Trubbnos buttons for longer life and enhanced rate of penetration (ROP) and improved sample quality. Our RC drilling bits are also made from premium grade tungsten carbide.


    Choose from a variety of bits, shanks and buttons depending on your needs.


    1. Two shapes of buttons including spherical and trubbnos
    2. Several different bit shank styles to choose from
    3. PCD button bits on demand


    Your choice of bit will depend upon the type of RC hammer you are using.

    Use our RC Configurator to make sure you get the product you need.


    Precision hardened keys are lighter weight and facilitate short shank lengths. Shank design gives highest Piston-to-Bit weight ratio—maximizing button face energy. Airflow channel design and control minimizes Bit face plugging and eliminates unwanted pressurization of surrounding formations.


    Roschen manufacture various drilling equipment needs from outstanding performance solution (equivalent to Atlas Copco COP Gold and MISSION series DTH hammer & button bit), to economical solution (equivalent to Atlas Copco DHD and SD series DTH hammer & button bit), to low working air pressure drilling solution (equivalent to Atlas Copco CIR series DTH hammer & button bit), to Overburden drilling solution(equivalent to Atlas copco Symmetrix and Odex casing system), to RC drilling solution(equivalent to Atlas Copco RC45, RC50 and RE004, RE542, RE543, RE054 RC DTH hammer & button bit).


    ROSCHEN RC Hammers Specifications
    Hammer SizeHammerBit ShankROSCHEN CodeHole Range (mm)External Diameter (mm)Length (without bit) mmWeight (N.W.) kgsConnection ThreadWorking Pressure
    3"RE531RE531ROS RC 3084-100811069293“ Remet1.0-3.0Mpa
    3"RE035RE035ROS RC 3584-105851075353“ Remet1.0-3.0Mpa
    4 1/2"RE004RE004ROS RC 40111-1271071252523.5"-4" Remet 4" Metzke1.0-3.0Mpa
    4 1/2"RE540RE540ROS RC 45111-1271071252523.5"-4" Remet 4" Metzke1.0-3.0Mpa
    5"RE040RE040ROS RC 50113-130109.51191573.5"-4" Remet 4" Metzke1.0-3.0Mpa
    5"RE542RE542ROS RC 50113-130109.51191573.5"-4" Remet 4" Metzke1.0-3.0Mpa
    5"RE543RE543ROS RC 50120-1351161191623.5"-4" Remet 4" Metzke1.0-3.0Mpa
    5"RE545RE545ROS RC 50122-135117.51261654"-4.5"Remet 4"-4.5" Metzke1.5-3.5Mpa
    5 1/2"RE547RE547ROS RC 55130-146124.51270714.5"Remet 4.5" Metzke1.5-3.5Mpa
    5 1/2"RE052RE052ROS RC 55130-146124.51270714.5"Remet 4.5" Metzke1.5-3.5Mpa
    5 3/4"RE054RE054ROS RC 55130-146124.51270854.5"Remet 4.5" Metzke1.5-3.5Mpa
    5 3/4"RE140RE140ROS RC 55130-146124.51270854.5"Remet 4.5" Metzke1.5-3.5Mpa
    5"PR40PR40ROS RC 50124-142120.5136280.53.5"-4.5" Remet 3.5"-4.5" Metzke1.5-3.5Mpa
    5 1/2"PR52PR52ROS RC 55126-142121122768.54"-4.5"Remet 4"-4.5" Metzke1.5-3.5Mpa
    5 1/2"PR52RPR52/PR52RROS RC 55130-1461241225654"-4.5"Remet 4"-4.5" Metzke1.5-3.5Mpa
    5 1/2"PR54PR54ROS RC 55135-150130129484.54.5"Remet 4.5" Metzke1.5-3.5Mpa
    6"MX5456MX5456ROS RC 60136-1501321362904.5"Remet 4.5" Metzke1.5-3.5Mpa
    6"~6 1/2"RC62/RC62RRC62/RC62RROS RC 65152-1901461320110As Request1.5-3.5Mpa
    8"RC82/RC82RRC82/RC82RROS RC 80190-2501801395185As Request1.5-3.5Mpa
    10"RC100/RC100RRC100/RC100RROS RC 100250-3702401528328As Request1.5-3.5Mpa
    Notes:
    Metzke, Remet thread is available!
    Any special type shank of RC Hammer will be available by requests.

    ROSCHEN Reverse Circulation Bits Specifications
    RE531 RC bits
    ROSCHEN Code: ROS RC 30
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    863 3/86x124x12352844.2RE531-86
    893 1/28x128x12352874.3RE531-89
    953 3/48x128x12352934.6RE531-95
    10248x128x123521004.9RE531-102
    RE004 RC bits
    ROSCHEN Code: ROS RC 40
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1144 1/28x146x1435211211.5RE004-114
    1184 5/88x146x1435211611.7RE004-118
    1214 3/48x146x1435211912RE004-121
    12758x148x1435212512.4RE004-127
    RE542
    ROSCHEN Code: ROS RC 50
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1214 3/48x146x1435211910.6RE542-121
    1244 7/88x148x1335212210.8RE542-124
    12758x148x1435212511RE542-127
    1305 1/88x1410x1435212811.3RE542-130
    RE543
    ROSCHEN Code: ROS RC 50
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1244 7/88x148X1335212210.8RE543-124
    12758x148X1435212511RE543-127
    1305 1/88x1410X1435212811.3RE543-130
    1335 1/48x1610X1435213111.8RE543-133
    RE545
    ROSCHEN Code: ROS RC 50
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1244 7/88x148X1335212213.3RE545-124
    12758x148X1435212513.5RE545-127
    1335 1/48x1610X1435213113.8RE545-133
    1365 3/88x166x16+3x1435213414.2RE545-136
    PR40 RC bit
    ROSCHEN Code: ROS RC 50
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1244 7/88x148X1335212214.3PR40-124
    12758x148X1435212514.7PR40-127
    1335 1/48x1610X1435213115.2PR40-133
    1385 4/98x166x16+3x1435213615.8PR40-138
    PR52 RC bit
    ROSCHEN Code: ROS RC 55
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1335 1/48x1610x1435213111.2PR52-133
    1365 3/88x166x16+3x1435213411.5PR52-136
    1405 1/28x166x16+3x1435213811.9PR52-140
    1435 5/88x166x16+3x1435214112.3PR52-143
    RE547 RC bit
    ROSCHEN Code: ROS RC 55
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1365 3/88x166x16+3x1435213415.1RE547-136
    1405 1/28x166x16+3x1435213815.5RE547-140
    1435 5/88x166x16+3x1435214115.8RE547-143
    1465 3/48x166x16+3x1435214416.3RE547-146
    PR54
    ROSCHEN Code: ROS RC 55
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1365 3/88x166x16+3x1435213418.2PR54-136
    1405 1/28x166x16+3x1435213818.5PR54-140
    1435 5/88x166x16+3x1435214118.8PR54-143
    1465 3/48x166x16+3x1435214419.2PR54-146
    MX5456 RC bits
    ROSCHEN Code: ROS RC 50
    DiameterNo x Button diameter mmButton angleFlusing holesShroud Dia mmWeight (kgs)Part No
    mminchGauge ButtonsFront Buttons
    1335 1/48x168x1435213115.2MX5456-133
    1405 1/48x168x1435213818.5MX5456-140
    1465 3/48x188x1435214419.2MX5456-146
    Notes:
    Metzke, Remet thread is available!
    Any special size of Reverse Circulation bits will be available by requests.

    Buy RC50 Hammer button Bits 5 3/8" For the Reverse Circulation Drilling at wholesale prices
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