Amazon.com: Cobalt Drill Bits
Cobalt Drill Bits for Metal and Steel - 13 Piece Set in SAE Sizes (1/16" - 1/4") M35 Fully Grounded 5% Cobalt - Plastic Storage Case Included
Cobalt Alloy Steel Drill Bits - DEWALT
These heavy-duty Cobalt Alloy Steel drill bits deliver 4 times longer life in Stainless Steel. These drill bits feature either the Pilot Point tip, the Split Point tip, or Chisel Point tip design that starts on contact and eliminates bit walking.
Cobalt M42 Drill Bit Set with Case (21-Piece) - The Home Depot
This Bosch Cobalt M42 Metal Drill Bits are engineered with upgraded M42 alloy, containing 8% cobalt. 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.
Cobalt Drill Bits at Lowes.com
Be ready for any drilling and driving application with this Kobalt 106 pc drill and drive set. The S2 driver bits deliver long performance life, and a hard case keeps the bits secure and organized. 14 Piece Gold Oxide Drill Bit Set allows the user to drill through wood, plastic, or metal.
The Best Cobalt Drill Bits, Tested & Reviewed - Bob Vila
2023年3月3日 · These powerful cobalt drill bits for cast iron, aluminum, and even stainless steel are made of a steel alloy of 5 percent to 8 percent cobalt. We researched dozens of cobalt drill bit sets...
BOSCH CO14B 14-Piece Assorted Set with Included Case - Cobalt …
2019年4月4日 · 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. Top Brand: Bosch Highly Rated
Bosch 14-Piece Assorted Cobalt Jobber Length Twist Drill Bit Set
Cobalt M42 drill bit – provides upgraded M42 cobalt jobber-length bits designed for durability. Enhanced M42 alloy material – contains 8% cobalt alloy that delivers 10X life vs standard bits. High-heat resistant bits – withstand high-temperature applications for extended periods of time
IRWIN 29-Piece Assorted Cobalt Jobber Length Twist Drill Bit Set - Lowe's
Constructed of M-35, 5% cobalt, high speed steel for super abrasive resistance and faster cutting than M2 in tough metals, the IRWIN Cobalt Metal Index Drill Bit Set features 135° split point tips that start on contact and cut with less force.
DEWALT Cobalt Alloy Steel Drill Bit Set with Pilot Point, 14-Piece ...
Industrial Cobalt Alloy Steel PILOT POINT drill bits are designed for maximum speed and life in stainless steel and other hard metals. DEWALT drill bits sets feature a PILOT POINT tip and split tip design that starts on contact and eliminates bit walking.
Cobalt M42 Twist Drill Bit Set with Case (14-Piece) - The Home Depot
This Bosch Cobalt M42 Metal Drill Bits are engineered with upgraded M42 alloy, containing 8% cobalt. 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.