7-7-1/4 40T TRIM&FINISH
For drilling metal, masonry, and wood
Point is induction hardened for longer life and greater durability
The hole saw design cuts a clean, non-chipping hole in wallboard, plywood and other masonry materials
The turbo cutting edge has a unique design that features a tapered flute that helps channel away cooling debris for faster drilling and cleaner holes
This 25/64" Irwin Tools TurboMax High-Speed Steel drill bit also has a universal cutting tip that helps it cut through various materials quickly and easily
The IRWIN Speedbor high-speed steel bit is ideal for drilling into metal, wood and plastic
No matter what you're drilling into, the Speedbor high-speed steel bit will bore through it with ease
The patented flute design provides fast chip removal, reducing heat build-up and increasing tool performance
1/4" Drill Bit; 4-1/2" Overall Length; Straight Shank; TurboMAX High Speed Steel; Ideal For Use With Concrete, Glass Block, Granite and Marble; All Purpose Hole Saws
Durable one-piece construction provides a tight fit between the shank and the flutes that resists loosening and lets you keep drilling even through pinholes
Get into the toughest concrete with the IRWIN single-sleeve, high-speed steel drill bit
Sharp cutting edges last up to 10x longer than twist drills
The Turbo Max coating provides added durability and increased bit life to ensure quality, professional results with every use
The fluted cutting edges help prevent clogging and make drilling easier
It has a maximum speed of 1,800 rpm and has a pilot point for fast starts
The Irwin Speedbor 73325 High-Speed Steel Drill Bit is designed with a short shank and a 1/4" cutting tip to reduce breakage when drilling in hardwood and other tough materials
The shank has a stepped profile that reduces breakage by up to 60% when compared to standard drill bits with round shanks
IRWIN Speedbor® High Speed Steel drill bits have been designed to deliver maximum life and performance in steel and other metal materials
This single bit features a straight shank
Straight shank design fits in standard American drill chucks
The cutting tip on this bit is made from high-speed steel to provide extra drilling power
062" shank diameter and comes in a 25/64" (11 mm) size
The high-performance, single-sided cutting tip provides an exceptionally smooth hole without the need to frequently ream or to change the direction of bit travel
Double-ended center point reduces walking for more accurate holes
High-speed steel drill bits with straight shank are precision ground with a turbo flute to full size from tip to shoulder for fast chip removal and dust extraction
The pilot point also extends the life of the bit by reducing its tendency to walk, while the single-sleeve design ensures precise centering
Drill through a wide range of materials with this Irwin Tools single turboMax High-Speed Steel drill bit
High Speed Steel Drill Bits with Straight Shank, 1/4 x 4-1/2 In, 25/64 TurboMax
Its clearance hole allows the bit to spin freely, minimizing friction when you're drilling into materials like wood or plastic
Where?s the bit? There it is! Drill holes in wood, plastics, and even some metals with this high-speed steel drill bit
It has a diameter of 25/64" and a flute length of 1-5/8"
For drilling all types of concrete, marble and masonry, TurboMax high-speed steel drill bits feature premium steel for faster drilling, less walking and longer life
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