RYOBI 1/4 in. Cone Engraving Burr

RotoZip 1/8-inch, 5/32-inch and 1/4-inch Replacement Collet and Nuts Rotary Tool Accessory Kit (4-Piece)

The CN1 Replacement Collet and Collet Nut kit replace the CT125, CT156, and CT250 with a single sku that includes all 3 collets and the collet nut. Keeps your RotoZip tool running at full capacity with replacement collets.

Bosch 1/4 In. X 4 In. Cobalt M42 Drill Bit

Bosch Cobalt M42 Metal Drill Bits are engineered with upgraded M42 alloy, containing 8% cobalt. These hard-core cobalt bits deliver 10X life vs. standard bits, are jobber length and withstand high-heat applications. The thick web-helix design delivers fast material removal and increased stability. Bits that are 1/8 In. and larger feature a split point, bits 3/16 In. and larger feature a three-flat shank, for better bit grip. These cobalt drill bits provide superior performance in stainless steel and can be used to drill cast iron, titanium and other hard or abrasive metals.

Dremel 1/8-inch Core Diamond Drill Bits Set Accessory (1-Pack)

Now drill holes in glass with your Dremel rotary tool. This 1/4 In. (6.4 mm) diamond-impregnated core-style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. The 360-degree diamond grit circumferences the bit allowing it to be used in a rasping motion to enlarge holes when needed. Holes on the side of the bit allow the removal of glass dust from inside the bit. For use on glass, ceramic wall tile, glass block, glass bottles, jewelry.

RYOBI Black Oxide Drill Set (21-Piece)

The RYOBI 21-Piece Black Oxide Drill Bit Set includes bits from 1/16-inch to 1/4-inch These bits are constructed out of high-speed steel and a black oxide finish for high durability and corrosion prevention. Bit holders in the case tilt out for easy access. Identify this kit quickly with the easy-to-read description on the side of the case. Save time and frustration from digging through all your loose bits when you dock the case in the Ryobi DOCKit storage system tray (sold separately).