KINCROME 3 Piece Spiral Step Drill Set
Contents
- K21830 4-12mm Spiral Step Drill
- K21831 4-20mm Spiral Step Drill
- K21832 4-30mm Spiral Step Drill
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Step Drill BitsMILWAUKEE SHOCKWAVE™ Step Bit
Our SHOCKWAVE Impact Duty Step Bits are engineered to deliver a durable and fast impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best-in-class performance in impact drivers with the versatility to be used in drills. The ¼” hex shank has an optimised SHOCKZONE body providing you with a more durable shank, reducing early shank breaks. A Titanium Aluminum Nitride (TiAlN) coating helps reduce heat build-up and deliver up to 5x longer life compared to a standard step drill bit. Additionally, MILWAUKEE’s step drill bits Rapid Strike tip and dual spiral flute produce 2x faster holes compared to a standard step drill bit.
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Step Drill BitsMILWAUKEE Step and Drill Bit 10PC Set
Milwaukee step drill bits with Jam-Free performance feature a dual-flute design delivering up to 2x faster holes, up to 4x longer life and up to 50% more holes vs. competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are optimised for cordless drills in high speed. The Rapid Strike™ tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laserengraved reference marks you can see while drilling. The 3-flat SECURE GRIP™ shank ensures a solid connection with the drill chuck. Thunderweb HSS Jobber Drill Bits are optimised for a wide variety of drilling applications such as ferrous & non-ferrous metals, plastics and wood. The THUNDERWEB design is characterised by a conical shaped web which gets thicker towards the top of the drill bit. Standard Jobber Drill Bits have a constant thickness throughout their length.
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Bright Finish Straight Flute HSSBORDO Bright Finish Straight Flute HSS Set
- 4-30mm 3 Pce Straight Flute HSS Step Drill Set
- M2-HSS Straight Flute Step Drill Set
- Bordo step drills are ideal for electrical contractors, sheetmetal workers and auto mechanics.
- Step drills are designed for drilling repetitive holes in steel, stainless steel, copper, brass, aluminium, plastic, plexiglas, laminates and many other thin materials.
- Manufactured from premium quality high speed steel with double fluted ground cutting edges for long service life.
- No pilot hole required.
- Easy to sharpen.
- Stepless drilling in the thinnest sheets.
- Burr-free drilling without sheet deformation.
- Automatic deburring.
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