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30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone
30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone

30Pcs 0.4-2.5mm Micro Lapidary Diamond Drill Bits Carving Burrs Tools for Stone

$ 7.91

Availability: 431 in stock
  • Return shipping will be paid by: Buyer
  • Country/Region of Manufacture: China
  • All returns accepted: Returns Accepted
  • Condition: New without tags
  • Featured Refinements: Diamond Burr
  • Refund will be given as: Money Back
  • Shank Diameter: 2.35mm (3/32")
  • Brand: JINGLING
  • Item must be returned within: 60 Days
  • Modified Item: No

    Description

    JINGLING 30Pcs Diamond Coated Hole Saw Drill Solid Bits Cylindrical Head Grinding Bit Lapidary Carving Tools for Jewelry Gems Glass Code 4A/5A/6A/8A/10A/12A/15A/18A/20A/25A-30Pcs
    Description:
    P
    roduct Name: Lapidary Diamond Drill Bits, Diamond Drill Bits for Stone Jewelry
    Tip Shape: Cylindrical Head Tip
    Head Diameter : 0.4mm/ 0.5mm/ 0.6mm/ 0.8mm/ 1mm/ 1.2mm/ 1.5mm/ 1.8mm/2mm/ 2.5mm
    (
    Please select the Head Diameter which you need)
    Total length : 42mm ( 1-21/32")
    Drilling depth: 3-6mm depth
    Shank diameter: 2.35mm ( 3/32")
    Material: Metal, Diamond
    Quantity:  30Pcs
    The speed of 5000-50000 r/min
    Can be installed on the electronic grinder, hanging mill and hand electric drill (not included here).
    Suitable for use in drill hole on Jewelry, Gems, glass, marble, tile or granite.
    Used for drill hole, sculpturing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many other abrasive materials.
    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
    Never use drills while machine is in hammer action
    Drill depth is 3-6 mm depth
    If you attempt to drill through materials that are thicker than 6mm, we suggest that double sided drill through. Drill the stone on one side first step, and then turn over stone to another side to finish drilling through.
    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.