The IRWIN TOOLS Metal Countersink Drill Bit Set features precision ground 82° tips for countersinking most machinable metals, wood, and plastic. Made from industrial grade high-speed steel for increased durability, each countersink has a black oxide coating to resist corrosion and a five-flute design that reduces vibration for smoother drilling and an extended life. Set includes 1/4″, 3/8″, 1/2″, 5/8″, and 3/4″ countersinks, and a drawer Case
IRWIN Metal Countersink Drill Bit Set, 5 Piece, 1877793
£46.24
- Precision Ground 82° Tip For Countersinking Most Machinable Metals, Wood, And Plastic
- Made From Industrial Grade High Speed Steel For Increased Durability
- Includes A Black Oxide Finish For Added Corrosion Resistance
- Five-Flute Design Reduces Vibration For Smoother Drilling And Extended Life
- Precision-ground 82 tip for countersinking into most machinable metals, wood or plastic
- Made from industrial grade high speed steel for increased durability
- Includes a black oxide finish for added corrosion resistance
- Five flute design reduces vibration for smoother drilling and extended life
- 1/4″ round shank fits all handheld and stationary drills
Gerard Weik –
High Quality Handy Tool
Irwin makes good stuff. I already have a couple of sets of pliers and levels. What I like about these countersinks is that you don’t have to drill a hole ahead of it to get your countersink. I have some countersinks that have a drill bit ahead of them and, most of the time, that’s fine but sometimes you can drill too far. I could remove the drill bit from the countersink but that’s a bit of a pain, tiny allen wrench and all and then you have to put it back on. This is handy to just grab one of these to make your countersink.
Scott M. –
Great quality and sizing
I wanted a good countersink set primarily for a red/white oak project. I was concerned my existing less expensive countersinks would tear out the screw holes. I set these up in my drill press and they worked very well. They are sharp and solid – I expect they will last quite some time for my use (general homeowner projects – not a commercial woodworker). I thought the price was very good given the number of pieces in the set, and the box keeps them nicely together.
Cesar Herrera –
Excelente producto
Es un excelente producto a un muy bajo precio, ya realicé varias pruebas, muy fuerte material y gran rendimiento, solo hay que dejar descansar o enfriar un poco y trabaja super bien, lo único malo es el servicio de mensajería ya que son demasiado groseros y hay que ir hasta el auto de ellos a recoger el producto ya que ellos no quieren bajarse de su camioneta, que lastima
Felicia Lam –
Irwin countersunk drill set #187793
received exactly the item ordered. excellent service
Henk Dolfing –
Would buy again
Pretty good