5 Piece Stubby 6X Blue Groove Wood Bit Set comes with a free extension is supplied with the following sizes: 16, 18, 20, 22 25mm. Irwin Blue Groove 6X Stubby Wood Bits are ideal for drilling wood and offer 6 times faster drilling penetration than a standard flat bit. Their 'Tri-Flute' design allows for faster chip ejection and their full screw tips ensure ease of use and pull through. The cutting spurs produce clean holes with minimal breakout and the tapered flute reduces binding. The drill bits are also heat treated for extra durability. Stubby drill bits are 10cm (4in) long, making them ideal for drilling through joists or in enclosed areas. Suitable for holes up to 5cm (2in) deep.
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1pc HSS Combined Center Drills 60 Degree Countersinks Angle Bit Set 1.0mm 1.5mm 2.0mm 2.5mm 3mm 5mm Metal Drill Bit
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Each bit has been fully heat treated for extra durability. The Tri-flute tapered flute design gives faster chip ejection and less binding during use.
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4 -32mm HSS titanium coated metal hex core drill bits High Speed Steel step drill bit set cone hole Wood cutter Taper metric
Aliexpress UK
The IRWIN(r) Drill Screwdriving Set is supplied in a compact carry case and contains the following: 9 x Metal Drill Bits: 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0mm. 4 x Masonry Drill Bits: 5, 6, 7, 8mm. 5 x Wood Drill Bits: 4, 5, 6, 7, 8mm. 30 x Screwdriver Bits. 3 x Nut Drivers: 8, 10, 13mm. 1 x Countersink. 1 x Magnetic Bit Holder.
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13pcs/lot High Speed Steel HSS Titanium Coated Drill Bit Set 1/4 Hex Shank 1.5-6.5mm tungsten carbide Twist drill bits
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The Irwin 3 Piece Bluegroove Speedbor Wood Drilling Auger Drill Bit Set includes three high-quality drill bits in sizes 20mm, 22mm, and 25mm. Made from durable metal, these drill bits are specifically designed for wood drilling and hole making. Suitable for use with cordless impact drivers, drills, and drills with clutches, this set is perfect for DIY enthusiasts and professionals alike. With the trusted brand of IRWIN and a convenient 3-piece design, this drill bit set is a versatile and reliable tool for any workshop or job site.
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7pcs HSS Center Drill Bits Set 60 Degrees Core Drill Bit Power Tool Metal Drilling For Lathe Metalworking 1/1.5/2/2.5/3/4/5mm
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Irwin IW4041010 Blue Groove 4X Flat Bit Set, 8pc. The IRWIN® Blue Groove 4X Flat Bits have a patented groove point and cutting edge, designed to cut and not scrape the timber.
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12-60mm HSS-6542 Hole Saw High Speed Steel Drill Bit Set For Thin Metal Stainless Steel Plastic PVC Drill Bit
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New Irwin 10506627 6X Blue Groove Wood Drill Bit, 3 Pieces
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10Pcs Diamond Drill Bits,6mm Dry Diamond Core Drill Bit Set for Ceramic,Granite,Tile,Glass,Marble,Brick,Stone
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With a contoured area, so the bit tip flexes with the torque of the impact driver. Flex optimised to transfer maximum torque through the screw and maximise life.
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10PCS SDS Plus Hammer Drill Bit Set 5mm~12mm Concrete Cross Drill Bits for Granite, Walls, Ceramic Tile, Stone, Concrete
Aliexpress UK
Their 135° split point ensures perfect centring and minimises bit walk, while also reducing drilling pressure, giving a more accurate and clean finish. Heavy-duty web construction is designed to optimise strength and durability of the drill bits.
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9Pcs 6-50mm Threaded Dry Diamond Vacuum Brazed Core Drill Bit Set Ceramic Tile Hole Saw Cutter Granite Marble Drill Bits
Aliexpress UK