• Features:
  Cylindrical tip, diamond coated head.
  Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many other abrasive materials.
  Can be installed on the electronic grinder, hanging mill and hand electric drill (not included here).
• Model: Grinding Needle
• Shape: Cylindrical Grinding Head
• Material: Emery
• Particle Size: 80 Mesh
• Head Diameter: 0.5mm
• Shank Diameter:2.35mm
• Color: Silver Tone
• Length: 45mm
• Quantity: 5 Pcs
• Place of Application: Machinery, Aviation, Automobile, Ship, Chemical Industry, Technology
• Note:
  Please allow 0-3mm errors due to manual measurement.
  Due to the difference between different monitors, the picture may not reflect the actual color of the item.
  Due to the wet weather and storage conditions, there may be a few rust stains and scratches on the surface of the rod.
  When installing a new tool, make sure to check whether the tool jumps. If it jumps, it can not be operated directly, but can be used only when it is adjusted to no jumping. Otherwise, the tools will wear out quickly and the carved things will not be smooth. Adjustment method: gently tap the tool handle of high-speed rotation with a small wrench for changing chuck until the tool is stable. It is forbidden to knock the electronic machine. The adjustment method is to loosen the chuck and turn the tool to an angle or extend and retract a little.
  Be sure to drain water for cooling (similar to the drip device used in hospitals). For example, the diamond on the tool head will be graphitized due to overheating, so it will be quickly worn out and scrapped.
  When drilling, try to avoid shaking, because shaking will cause local damage to the tool and accelerate the damage of the whole tool.
  Rotate as high as possible. Generally, the linear speed is not less than 10-20 meters per second.
  With light pressure feeding, diamond tools are processed by grinding, and the grinding powder is not easy to be removed and the tools are easy to be damaged due to excessive force.
• Product Weight: 7 G / 0.25 Ounces
• Product Dimensions (L*W*H): 55*38*3 MM / 2.17*1.50*0.12 Inches
• Package Weight: 5.5 G / 0.19 Ounces
• Package Dimensions (L*W*H): 60*40*3 MM / 2.36*1.57*0.12 Inches
• Retail Packaging: Yes, Blister Packaging

• Package Including:
  
• 5 x Diamond Mounted Point

• 1. When put the order in the awaiting payment,Payment must be paied within 20days.
• 2. We accept payment by Paypal
• 3.Please write down your special requests (color, size, etc.) in the NOTE when you make payment.
• 4.TOTAL AMOUNT includes the final price plus S&H(Shipping and Handling).

• 1. We only ship to eBay confirmed address
• 2. Item will be shipped within 48 hours after payment received, excluding weekends and holidays.
• 3. Most orders are delivered within the stated shipping time at the time of purchase
• 4. Shipping are not available for PO BOX, Parcel locker, Parcel collect
• 5. If you don't receive your shipment within 35 days after payment, please feel free to contact us. We will take proper actions to solve the problem for you

• 1.notify us by message before returning
• 2.Contact us within 30 days of receiving the item