5 pc DIAMOND DRILL BIT SET for GLASS ROCK STONE TILE Wire Gauge #36 - #60
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List Price: N/A
Our Price: $5.99
Availability: Check for availability
Average Customer Rating:  
Manufacturer: Anytime Tools
Prices subject to change. Please verify price during checkout.
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Brand: Unknown
Manufacturer: Anytime Tools
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Features
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Drill glass, marble, masonry, rocks, concrete etc...
Super duty diamond coating on nickel plated high speed steel will give you
excellent results even in semi-precious stones.
Numbered sizes: #36 (0.1065"), #50 (0.0700"), #54 (0.0550"), #56 (0.0465"), and #60 (0.0400")
Note: use on a low speed with coolant (water/oil)
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Editorial Reviews:
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Drill glass, marble, masonry, rocks, concrete etc... Drill glass, marble, masonry, rocks, concrete- just about anything you want! Super duty diamond coating on nickel plated high speed steel will give you excellent results even in semi-precious stones. Fluteless design brings more diamonds in contact with your stock. Lasts longer and works better than twist designs. Numbered sizes: #36 (0.1065"), #50 (0.0700"), #54 (0.0550"), #56 (0.0465"), and #60 (0.0400") Note: use on a low speed with coolant (water/oil)
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User Comments about the 5 pc DIAMOND DRILL BIT SET for GLASS ROCK STONE TILE Wire Gauge #36 - #60
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Wish they had a little thicker diamond material at the tip and a speed recommendation chart. works pretty well if you use plenty of coolant very low pressure and lots of patience. Not recommended for use with a hand held tool. Overall a good set of fine drills for $6. Drill needs to be strait and stable because they are thin wire gauge bits and can snap if they are bent or jammed from excessive pressure.
diamond drill bits, a must have, if you need to drill holes in stone, hard tile or glass.Use lower speeds and keep them lubricated and cool while drilling or they will not last very long.
I used one of the thinner bits a couple of times, and it broke in half. First since the bits don't have a pointed tip, they are difficult to use when you are trying to drill a new hole. The bit slides along the surface. They are just too thin. Second, at least the smaller ones are two thin on the end that goes into the chuck.
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