Eternal Tools Release New Bottle Neck Diamond Core Drills a Unique Drill Bit Perfect for Glass, Stone, Pebbles, Gemstones and Much More

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There's no longer any need to use heavy household drills for delicate jobs with the release of the new Bottle Neck Diamond Core Drill Bits from Eternal Tools, which makes using Hobby and Rotary type drills possible on very hard materials. View the drills here:

Owners of Hobby and Rotary drills have often faced a dilemma when it came to trying to use them on very hard, but still delicate materials like glass, pebbles, gemstones and ceramics. Nearly anyone who has used a heavy drill, with “old school” drill bits for jewellery and craft projects can testify that this can be a task that is at best an extreme challenge and at worst can end in disaster. Until now. Eternal Tools, recently solved this problem by releasing the most popular sizes of large diamond core drill bits, but with a 2.35mm shank. This means these unique core drill bits work perfectly with Hobby and Rotary drills, making them lighter and easier to use to drill holes in, formerly, difficult materials.

“We knew we needed to think outside of the box when it came to addressing some of the problems the home hobbyist faced when working with glass, gemstones, ceramic and bone,” a spokesperson from Eternal Tools commented. “Our Bottle Neck Diamond Core Drills are what we came up with and we're happy they are receiving such a good response.”

Eternal Tools has steadily built a reputation as a “go to” resource supplying precision tools to glass engravers, horologists, craft makers, jewellery makers and precision engineers. The Bottle Neck Diamond Core Drill is the latest unique product designed to help those in these areas better do their job or create their art, as well as other enthusiasts in need of high quality, yet affordable tools designed with an attention towards detail.

The new diamond drill bits come in 4mm, 5mm, 6mm, 8mm and 10mm sizes.

Early reviews from customers have been very positive.

Claire Lake, recently said, “The bottle necks are ideal for the holes I need to make in my fused glass, to house clock spindles and the like. I'm finding the 10mm most suited to my needs. I am very pleased to have found them as I start my business and expand my product range.”

For more information visit or call 01993 812252.

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Greg Brookes
since: 07/2013
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