Single IVY Classic gold-finished cobalt steel drill bit with a reduced shank and 135-degree split point.
Image showing six IVY Classic gold-finished cobalt steel drill bits above the packaging sleeve, which labels them as 135-degree Split Point, Gold Finish, Swift Bore Twist Drills.
Close-up diagram of the drill bit tip, highlighting the 135-degree split point for self-centering and fast penetration.
Cobalt drill bit actively drilling through a thick metal assembly that is bolted to a concrete surface, with metal shavings visible on the ground.
Single IVY Classic gold-finished cobalt steel drill bit with a reduced shank and 135-degree split point.
Image showing six IVY Classic gold-finished cobalt steel drill bits above the packaging sleeve, which labels them as 135-degree Split Point, Gold Finish, Swift Bore Twist Drills.
Close-up diagram of the drill bit tip, highlighting the 135-degree split point for self-centering and fast penetration.
Cobalt drill bit actively drilling through a thick metal assembly that is bolted to a concrete surface, with metal shavings visible on the ground.
Unbranded

IVY Classic Swift Bore 25/64" Cobalt Steel Drill Bit 6-Pack for Hardened Metal and Stainless Steel with Reduced 3/8" Shank 04025

In stock
SKU: 04025
$43.00
Description

Conquer Hard Metals: IVY Classic Cobalt Bits for Stainless Steel and High-Heat Drilling

Standard drill bits melt away when faced with abrasive, hard-to-machine metals like stainless steel and high-alloy steel. The IVY Classic 04025 25/64-inch Cobalt Steel Drill Bit 6-Pack is engineered to stand up to that challenge. These Jobber length drills are made from premium Cobalt Steel, a formulation renowned for retaining its hardness at the high temperatures and intense abrasion generated when drilling tough materials. The precision design ensures faster penetration and accurate centering, maximizing your productivity on the job site.

Key Features

  • Superior Heat Resistance: Constructed from Cobalt Steel, these bits are precision ground and gold-finished to retain tip hardness and resist breakage and wear, even at high temperatures.
  • Self-Centering Accuracy: Features a 135-degree split point tip that eliminates walking, ensuring fast penetration and highly accurate, self-centering starts without the need for a pilot hole.
  • Versatile Material Application: Ideal for drilling highly abrasive and hard materials including stainless steel, hard steel, as well as general drilling in wood and plastic.
  • Reduced Shank Design: The 3/8-inch Reduced Shank allows these larger diameter bits (25/64-inch) to be used with standard 3/8-inch drill chucks, increasing compatibility across your power tools.
  • Swift Bore™ Performance: Part of the IVY Classic Swift Bore™ line, designed for speed and long life when working with hard metals.

What's Included

6x IVY Classic 25/64-Inch Cobalt Steel Drill Bits

Specifications

Diameter 25/64 in
Overall Length 5-1/8 in
Shank Diameter 3/8 in (Reduced)
Point Angle 135-Degree Split Point
Material Cobalt Steel

Need the full range of hard-metal drilling power? While this 6-pack handles your common 25/64" needs, projects often require a variety of sizes. Why not equip your entire workshop with a comprehensive set? Check out the robust IVY Classic 29-Piece Cobalt Steel Drill Bit Set, which includes a full spectrum of sizes in a heavy-duty metal case.