Description: 20pcs 2.2 mm Diamond coated Lapidary Drill Hole Needle Solid Bits for Agate Jewelry Gems 0# Product Description: Head Diameter : 2.2 mm Total length :54mm Shank diameter: 1 mm Drilling speed: Drill a Holes in Seconds Use with water as a lubricant Must drop water or put the stones in the water, during drilling hole operation. Max speed:24000 RPM The higher the speed of machine, the effect of drilling hole is better Application: suitable for use in drill hole on the Jewelry, Gems, jade, agate, amber, beeswax, crystal. Suitable Machine: high speed bench drill, bench drill, fixed drilling machine, etc. Note: The drilling hole needles are producted from factory directily, there is rust on needle’s handle, but not influence use. Quick Tips 1. During drilling operation, with machines can't use more than 1 kg of strength to press the needle, because the diameter of handle is very small, too big power will broken needle. 2. Suggest you use the machine to drilling hole, just like the chicken peck rice, drilling hole after a few seconds, lift up once, and then press the continue to drill. We Can List Any Size (Head Diameter 1.2mm/1.4mm/1.6mm/1.8mm/2.0mm/2.2mm ) & Amount Of This Product We will send out your order within 1-2 days after payment has been received and cleared.
Price: 14.9 USD
Location: Hebron, Kentucky
End Time: 2024-08-07T03:26:36.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Brand: ILOVETOOL
Type: Rotary Tool
Color: Silver
Material: Metal
Set Includes: Bur
Country/Region of Manufacture: China
Suitable For: Engraving, Jewelry Making
