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XIAMEN PRODRILL EQUIPMENT CO., LTD is a focus exporting company specialized in control plant etc, focus exporting

 

including small hole drilling tools, integral drill steel, integral rod, tapered button bits, chisel bits and cross bits. Order today!

Showing 1–12 of 29 results

  • 38mm Tapered Cross Bit

    Diameter:18-50mm
    Carbide size:10*10.5*7mm——-Dia.30mm
    14*10.5*7mm——-Dia.40mm
    17*10.5*7mm——-Dia.50mm

  • Button Bit GT60 -127-19 parabolic bit, heavy duty

  • Hex 15 Integral Drill Rod For Y6/Y8

    • Length: 250-300mm
    • Diameter: 16-20mm
    • Hex Shank Dia.: 15mm

  • Hexagon Drill Steel with Rubber Collar Sleeve

    19mm Hexagon Drill Steel Collar Sleeve
    22mm Hexagon Drill Steel Collar Sleeve

  • Hollow Hexagonal Drill Steel

    ProDrill Hollow Hexagonal Drill Steel has following advantages:

    1. High fatigue strength and toughness, high intension.
    2. High resistance to wear and permanent distortion.
    3. Industrial process of heat treatment.
    4. Uniform straightness, eliminating the need for straightening.

  • Integral Drill Steel-L800 D34

    • Technical data for Integral Drill Steels.
    • 1. Thermally wound shank for high abrasion resistance and longer lifespan
      2. Internal tube (for flushing) of corrosion-proof and indestructible steel
      3. Internal tube (for flushing) painted with special oil for corrosion and abrasion protection
      4. Steel have two grades:Normal material 95CrMo and Super material 40SiMnCrNiMo
      5. High precision, special bronze-brazing treatment.

  • Knock off tool for taper drilling tool

  • Plug Hole Integral Rod for Stone Work

    • Series 22: :
    • Length: 300-500mm :
    • Diameter: 22/24mm :
    • Hex Shank: 19*108mm:

  • Premium quality Surface Carburized Tapered Rod for natural dimensional quarry

  • Q7-32-722-80 Tapered Button Bit

    • Diameter: 32mm
    • Length: 80mm
    • Carbide Dimension: 7mmx7
    • Carbide Design of Tapered Buttons: Parabolic(Semi-Ballistic)
    • Water Holes: 2 on front, 1 on side.
    • Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year,tungsten carbide code No. YK05 supplied by Zhuzhou 601 factory,Offers industry-leading strength and penetration rates for more productivity.Excellent straightness and hole clean quality,Get max.drilling performance.

  • Q7-32/36/38/41-1122-50 Taper bit for YT29A

     

    Q7-32-1122-50 button configuration : 7mm*7
    Q7-34-1122-50button configuration : 7mm*7
    Q7-36-1122-50button configuration : 8mm*5 + 7mm*2
    Q7-38-1122-50button configuration : 9mm*5 + 7mm*2
    Q7-41-1122-50button configuration : 9mm*5 + 7mm*2
    Skirt length 50 mm , Taper degree : 11 ° Zinc plated ,Hot insertion ,
    Carbide code : T6 grade ( world No.1 ) Designed for underground mining to match YT24, YT28, YT29a air pusher rock drills in Peru, Chile, Colombia .

     

  • Q7-35 Tapered Button Bits For Underground Mining Peru，Chlie

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