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Diamond Mounted Point SPHERICAL CONCAVE Head Grinding Bit 20-30mm Grit 80 Coarse
Diamond Mounted Point SPHERICAL CONCAVE Head Grinding Bit 20-30mm Grit 80 Coarse
Diamond Mounted Point SPHERICAL CONCAVE Head Grinding Bit 20-30mm Grit 80 Coarse
Diamond Mounted Point SPHERICAL CONCAVE Head Grinding Bit 20-30mm Grit 80 Coarse

Diamond Mounted Point SPHERICAL CONCAVE Head Grinding Bit 20-30mm Grit 80 Coarse

$ 11.61

Availability: 40 in stock
  • Condition: New with tags
  • Refund will be given as: Money Back
  • Head Shape: Spherical Concave Head
  • Return shipping will be paid by: Buyer
  • MPN: Does not apply
  • Type: Rotary Tool
  • Item must be returned within: 60 Days
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Brand: JING LING
  • Country/Region of Manufacture: China

    Description

    Diamond Mounted Point SPHERICAL CONCAVE
    He
    a
    d
    Grinding Bit 20mm – 30mm Grit 80 Jade Carving Tools
    Diamond grinding bit Spherical Concave head, Jade carving tools
    Product Specification:
    Please choose from the drop down menu which option best qualifies your need
    .
    Available Head Diameter as below：
    Outer Diameter
    Internal Diameter
    Shank diameter
    Total length
    Grit
    20mm (3/4
    "
    )
    18mm
    6-8mm
    51mm
    80
    21mm(53/64
    "
    )
    19mm
    6-8mm
    51mm
    80
    22mm(7/8
    "
    )
    20mm
    6-8mm
    51mm
    80
    23mm(close to7/8
    "
    )
    21mm
    6-8mm
    51mm
    80
    24mm(15/16
    "
    )
    22mm
    6-8mm
    51mm
    80
    25mm (close to 1
    "
    )
    23mm
    6-8mm
    51mm
    80
    26mm(1-1/32
    "
    )
    24mm
    6-8mm
    51mm
    80
    27mm(1-1/16
    "
    )
    25mm
    6-8mm
    51mm
    80
    28mm(1-1/8
    "
    )
    26mm
    6-8mm
    51mm
    80
    29mm(1-5/32
    "
    )
    27mm
    6-8mm
    51mm
    80
    30mm (1-3/16
    "
    )
    28mm
    6-8mm
    51mm
    80
    Head Shape: Spherical Concave Head
    Grit： 80 Coarse
    Quantity: Only 1 Pc
    Product use:
    Apply to  jade carving, stone carving, bone carving, glass carving etc.
    Especially suitable for forming and grinding spherical bead, etc.
    Used for sculpturing, precision grinding in precious stone
    ,
    ceramic, glass, many the abrasive materials
    The speed of 2000-3000 r/min
    The Diamond grinding head can be installed on the Bench drilling machine, hand electric drill (not included here). Never use drills while machine is in hammer action.
    Use with water as a lubricant
    Note: carving must use cold water to cool the workpiece and the grinding head polishing, moment also can’t do without water
    We Can Provide other Size & Grit of the Diamond Mounted Point SPHERICAL CONCAVE Head
    Head Diameter
    ：
    3/ 3.5/ 4/ 4.5/ 5/ 5.5/ 6/ 6.5/ 7/ 7.5/ 8/ 8.5/ 9/ 10/ 11 mm
    Grit 600 Fine
    Head Diameter
    ：
    10/ 11/12/ 13/ 14/ 15/ 16/ 17/ 18/ 19/ 20/ 21/ 22/ 23/ 24/ 25/ 26/ 28/ 30/ 32/ 34/ 38/ 40mm
    Grit 600 Fine
    Head Diameter
    ：
    6/ 8/ 9/ 10/ 11/ 12/ 13/ 14/ 15/ 16/ 17/ 18/ 19/ 20 mm
    Grit 80 Coarse
    Regular Air postage from China to United States is
    FREE
    and takes 15-30 days delivery to your home
    We will send out your order within 1-2 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware. Should you have any queries, please contact me directly.
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