Diamond Core Drills

You'll discover how easy
it is to drill glass, tile,
ceramics and porcelain.
FREE "How To" guide...

Diamond Hole Saws

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Diamond hole saw, Diamond core bit, Glass hole saw. Three different names for one diamond drill bit.

“You’re a lifesaver! Your information for
drilling glass, was wonderful. THANK YOU!”
Becky Cranston in Erie, PA

Drilling glass block?
Drilling glass bottles?
Drilling ceramic tile?

The 1/2" Diamond Hole Saw is the most popular size for putting light strings inside glass blocks and wine bottles.

Click here for your 1/2" Diamond Hole Saw >>>>

Your order includes:

FREE "How-To" Drilling Guide so that you don't waste your drill bits, glass, time or money.
FREE shipping saves you money
100% money back, no risk guarantee

Most of our customers were beginners:

Starting a craft project
Updating a bathroom or kitchen
Venting a fogged window

A diamond hole saw and some easy to follow instructions were all they needed. You're next! Are you ready for the compliments, rave reviews, hugs and high fives?

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A diamond core bit cuts out the "circle of a hole". Then the middle part just falls out. Easy!!
Use diamond hole saws to drill holes 1/4" and larger or to drill thick glass like glass block and wine bottles.
Use diamond hole saws to drill holes in glass block, tile, marble, granite, limestone, porcelain and ceramics.

"Your drilling tips are very helpful. Thank you."--D.G. in Stewartsville, NJ

From the items below, please choose the size you need. Click on the hoole saw description for more details or

Call 1-800-853-9403


		Beginner's Set For Glass Block & Wine Bottles Regular price: $82.00 Sale price: $54.75, 2/$98.55				1/8" (3mm) Diamond Hole Saw Regular price: $18.10 Sale price: $15.25, 2/$25.90


		3/16" (5mm) Diamond Hole Saw Regular price: $18.90 Sale price: $15.90, 2/$27.00				1/4" (6.3mm) Diamond Hole Saw Regular price: $18.45 Sale price: $16.80, 2/$28.50


		5/16" (8mm) Diamond Hole Saw Regular price: $19.10 Sale price: $17.50, 2/$29.70				3/8" (9.5mm) Diamond Hole Saw Regular price: $22.30 Sale price: $18.25, 2/$31.00


		1/2" (12.7mm) Diamond Hole Saw Regular price: $39.00 Sale price: $31.25, 2/$53.10				5/8" (16mm) Diamond Hole Saw Regular price: $43.00 Sale price: $33.50, 2/$56.90


		3/4" (19mm) Diamond Hole Saw Regular price: $47.00 Sale price: $36.00, 2/$61.20				1" (25.4mm) Diamond Hole Saw Regular price: $56.00 Sale price: $41.00, 2/$69.70


		1 1/4" (32mm) Diamond Hole Saw Regular price: $60.75 Sale price: $45.00, 2/$76.50				1 3/8" (35mm) Diamond Hole Saw Regular price: $64.50 Sale price: $49.00, 2/$83.30


		1 3/4" (45mm) Diamond Hole Saw Regular price: $76.70 Sale price: $60.40, 2/$102.60				2" (50mm) Diamond Hole Saw Regular price: $81.00 Sale price: $65.80, 2/$111.90


		2 1/2" (65mm) Diamond Hole Saw Regular price: $97.40 Sale price: $73.25, 2/$124.50

Your order is shipped within 24 hours.
Your information is never sold or rented.

DiamondBurs.Net LLC
4426 Hugh Howell Rd.
Suite B-198
Tucker, GA 30084
1-800-853-9403 (Toll Free)
1-706-407-4447 (Fax)

Store Hours: (Monday-Friday) 8:00AM to 4:00PM EST

All orders received by 3:00PM (EST) are shipped the same business day.

Thank you for your business. Please send comments, suggestions and feedback to: Guy Reddick by email.

Thanks again!