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9 Drilling Bits Diamond 1/8 inch Shank 150 Grit

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9 Drilling Bits Diamond 1/8 inch Shank 150 Grit

These 9 diamond bits are 1.79 inches ( 45.5 mm) in length. The shank diameter is 1/8 inch ( 3.1 mm ) The grit is 150. These drill bits are good to grind surfaces for glass work, stone and ceramic, wood, plastic, metal and marble.

Use these diamond bits with a coolant ( water will do ) to prevent overheating and will extend the life of the abrasive.
When using these bits, please note that it takes practice to perfect the drilling. I recommend that you practice on scrape pieces first before working on your good pieces.



5 out of 5 stars
Reviewed by barry510
5 out of 5 stars
Mar 30, 2018
Really nice pieces. Very pleased. Would order again.
Red Sea Glass Beads Beach Glass Jewelry Supply Genuine Rare Seaglass Gemstones Beach Treasure Finds Gems Earrings Pair

Reviewed by barry510
5 out of 5 stars
Mar 23, 2018
really nice little sea glass... Very pleased... Would order from them again..
Seaglass Lavender Bulk, Amethyst Beach Decor, Vintage Glass, Beach Treasure, Genuine Beach Glass, Jewelry Supply, Sea Glass Lot, Art Supply

Reviewed by barry510
5 out of 5 stars
Mar 21, 2018
very nice pieces. Quick shipping. would order again.
Beach Glass Bulk, Sea Glass Amethyst Lot, Genuine Beach Glass, Jewelry Making Supply, Sea Glass Authentic


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I accept Paypal, Direct Checkout and money orders. Payment must be received before your order is sent out. Money orders must be in hand before your order is sent out. If payment through paypal is not received within three days, the order will be cancelled and the item relisted in my shop for sale.

Returns & exchanges

If you have an issue with your order, please contact me before leaving feedback. I will do my best to answer any questions and inquiries you may have.

If your package seems to be lost or arrives damaged, please contact me and I will do my best to help you out:)

If you are unhappy with your item, I will refund the price of the item, minus the shipping. The item must be sent back to me in its original condition at your cost and I must receive it before you are issued a refund.

Shipping policies

All of my sea glass and other products are carefully packaged for you.
Orders within Canada normally take 6 - 8 business days, international orders can take 2 weeks to mainland United States and 3 - 5 weeks to all other areas of the world. If your order does not arrive in the suggested time frames, please be patient - the mail can be slower at times, especially during the holidays.

If you would like to purchase insurance or a tracking number, please contact me for the extra shipping charges to your province or state. Expedited shipping is also available.

Any customs and duty fees incurred due to international shipping are the responsibility of the customer.

Additional policies

Please feel free to contact me with any questions, comments, or inquiries you may have - I will try to answer promptly. Thanks for visiting my shop!

9 Drilling Bits Diamond 1/8 inch Shank 150 Grit

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  • Tools power source: Hand
  • Material: diamond bits
  • Feedback: 237 reviews
  • Favorited by: 5 people
  • Gift message available

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From Canada

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