A new technology makes it possible to drill into even the hardest ceramic material, fine stoneware, tiles and hard burnt brick up to a scratch hardness of 9. With its new KERAMIK Tile Drill Bit KEIL has again set a new standard for specialty rotary drill bits. Low stress high temperature brazing at 1120 degrees Celsius prevents detaching of carbide tip when drilling extremely dense materials under most extreme loads.

Diamond Drill Bits

This DRY Diamond Dril Bit has as a self cooling diamond core. For use on extremely hard surfaces such as: porcelain, ceramic, marble, granite, travertine, slate, onyx, bricks, glass, and more. NO WATER NEEDED!

diamond dry drill-web

D Drilling ø mmPriceBuy NowD Drilling ø mmPriceBuy Now
5.00 mm 
D 786 090 050
$25.00 Add To Cart 20 mm 
D 786 090 200
$29.00 Add To Cart
6 mm 
D 786 090 060
$25.00 Add To Cart 25 mm 
D 786 090 250
$29.00 Add To Cart
8 mm 
D 786 090 080
$25.00 Add To Cart 30 mm 
D 786 090 300
$35.00 Add To Cart
10 mm  
D 786 090 100
$25.00 Add To Cart 35 mm 
D 786 090 350
$40.00 Add To Cart
D 786 090 120
$27.00 Add To Cart 68 mm 
D 786 090 680
$90.00 Add To Cart
D 786 090 150
$29.00 Add To Cart      

Ceramic/Porcelain Tile Drill Bits

The KERAMIK Drill Bit has an extremely hard and sharp carbide tip, diamond ground from Tungsten - Titanium, with a hardness grade of 9, which has never been used before! KERAMIK comes in a set of 5 drill bits, from size 5/32" to 3/8", was developed in Germany by KEIL and is distributed by TILE-EZE.

ProductDescription | Set Includes:PriceBuy Now


Case of 5 KERAMIK Drill Bits
No. B1 151 251 410
Set of all 5 of the drill bit sizes (below).
$35.95 Add To Cart
KERAMIK Drill Bit 4mm
$5.98 Add To Cart
KERAMIK Drill Bit 5mm
$6.98 Add To Cart
KERAMIK Drill Bit 6mm
$7.98 Add To Cart
KERAMIK Drill Bit 8mm
$8.98 Add To Cart
KERAMIK Drill Bit 10mm
$9.98 Add To Cart


Glass Drill Bits

With its GLASS Drill Bit KEIL has again set a new standard for specialty rotary drill bits in drilling diameter sizes 3mm through 12mm for your specific needs.

 D Drilling ø mm (inch)Buy Now D Drilling ø mm|inchBuy Now
3mm (1/8")
Add To Cart7 mm (+1/4")
Add To Cart
4mm (+1/8")
Add To Cart8 mm (5/16")
Add To Cart
5 mm (-3/16")
Add To Cart9 mm (3/10")
Add To Cart
6 mm (-1/4")
Add To Cart10 mm (+3/8")
Add To Cart
  12 mm (-1/2")
Add To Cart

We Accept All Major Credit Cards.
$25 min order.