Silverline 986181

Bore small, clean holes at any angle in a variety of materials with the economical Milwaukee 1/4 in. x 6 in. flat boring bit. This premium quality flat boring bit is made of heat-treated high carbon s more→teel, so the drill point and cutting edge can be resharpened for cost savings and long life. Bore clean, fast holes at any angle in wood, plastic, plywood and Formica. This bit offers a 6 in. drilling depth but can be used with a 12 in. extension (48-28-3350) for extended deep-hole drilling. 3/16 in. shank diameter.

The Milwaukee 3/16" x 12" Aircraft Length Black Oxide Drill Bit tackles deep drilling jobs where standard-length bits fall short. The 12-inch overall length pairs with a 10-inch flute to handle hard-t more→o-reach spots in metal, wood, and PVC. A 135° split point geometry bites into the workpiece on contact, preventing walking and keeping holes precisely placed. The black oxide coating provides lubricity and resists corrosion, extending the working life of the bit. Milwaukee's 3-flat Secure-Grip shank seats firmly in the chuck with a 0.25-inch shank diameter, so the bit won't spin loose when driving through tough materials.

The Milwaukee 1/8" x 12" Aircraft Length Black Oxide Drill Bit provides the extra reach needed for deep drilling and confined-space work where standard-length bits fall short. Milwaukee engineered thi more→s twist bit with a full 12 inches of overall length and a 10-inch flute, giving users the depth and clearance to bore through thick assemblies and access recessed fastener locations. The 135° split point tip starts cutting on contact for accurate, walk-free holes. The corrosion-resistant black oxide coating adds lubricity to reduce friction during drilling, and the 3-flat Secure-Grip shank locks into standard drill chucks with a 0.25-inch shank diameter.