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R25 R28 R32 Reamer Drill Bit Pilot Adaptor 60-150 Mm Hole Range For Hole Open

Categories Top Hammer Drill Bits
Brand Name: MIROC by KSQ
Model Number: Reaming bit
Certification: ISO9001
Place of Origin: China (Mainland)
MOQ: 5pcs
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000pcs per Month
Delivery Time: 5-15 Work Days
Packaging Details: Steel Bundle
Product Name: Reaming Bits, Button Bit, Pilot Adaptor
Material: Tungsten Carbide
Processing Type: Forging
Hole range: 60-150mm
Color: As your request
Application: widely used in mining and quarrying
Machine Type: Drilling Equipment
Use: Metal Drilling
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    R25 R28 R32 Reamer Drill Bit Pilot Adaptor 60-150 Mm Hole Range For Hole Open

    R25 R28 R32 Drilling Tools Reaming Bits Button Bit Pilot Adaptor For Hole open


    Description:

    Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Large diameter service holes from level to level for drainage, electrical cable or pipe lines routinely used to ream cut holes for development rounds and for long hole blasting of drop raise.


    Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available.


    Color: Green,Blue or Based on Customer requirements


    Specification


    PIC.ModelDia.Gauge buttonfront buttontaper
    6° Taper reaming button bits (shperic or parabolic buttons)648*Φ9mm2*Φ10mm
    648*Φ9mm4*Φ8mm
    658*Φ9mm4*Φ8mm
    768*Φ10mm4*Φ10mm
    768*Φ10mm4*Φ9mm
    768*Φ11mm2*Φ11mm
    767*Φ11mm4*Φ11mm
    768*Φ14mm4*Φ13mm
    898*Φ12mm4*Φ12mm
    898*Φ12mm4*Φ11mm
    898*Φ12mm4*Φ10mm
    898*Φ13mm4*Φ10mm
    898*Φ12mm4*Φ11mm
    1028*Φ14mm4*Φ12mm
    12° Taper reaming button bits (shperic or parabolic buttons)898*Φ12mm4*Φ10mm12°
    1028*Φ12mm4*Φ12mm12°
    1028*Φ14mm4*Φ12mm12°
    12710*Φ13mm8*Φ13mm12°
    12710*Φ13mm10*Φ13mm12°

    Pilot adaptors 6°chisel:Φ26/28*12*8mmL=240/300mm,thread:R25/28/32*12.7mm,6°
    Pilot adaptors 12°chisel:Φ35/40*15*10mmL=250mm,thread:R25/28/32*12.7mm,12°

    drill bit | broca | broca | foret | Bohrer | matkap ucu | punta da trapano | poranterä | borr | boret | jesie | druil giotán


    The information you may like to know before order:

    1. Methods of Payment:

    T/T (Telegraphic Transfer) or L/C at sight

    2. Handling time for an order

    Based on order quantity, normally it takes 25 days for production.

    Only 2 or 3 days if we have stock on your request size.

    3. Shipping way

    Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

    Bulk order: we suggest by air or by sea.

    4. Quality Control

    We have our own experienced QC.

    There will be strict inspection and testing for every order before shipping out.

    5. After Services:

    a. Our sales team will response for your question within 24 hours (Holidays Excluded)

    b. Technical Support will be available at any time

    c. Free replacement will be provided once the failure confirmed caused by our product quality


    Company Information:

    DTH Drill Bit 127mm DHD340 Bit Shank With Spherical and Ballistic Carbide Have Foot Valve

    The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.


    MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.


    MIROC® Rock Drilling and Ground Support Tools include:
    Integral Rods
    Plug Hole Rods
    Tapered Drilling Tools
    Extension Drilling Tools
    Drifting and Tunneling Tools
    Reaming Tools
    Shank Rods
    Shank Adapters (Striking Bars)
    Down-the-hole (DTH) Bits
    Down-the-hole (DTH) Hammers



    Product Tags:

    rock drilling tools

      

    button drill bits

      
    Quality R25 R28 R32 Reamer Drill Bit Pilot Adaptor 60-150 Mm  Hole Range For Hole Open for sale
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