Twist Drill Bit Set 13-25mm 8pc HSS Reduced Shank 1/2in

A practical twist drill bit set for drilling larger diameter holes without needing a full-size shank on every bit. This 8-piece HSS reduced shank drill bit set covers 13mm to 25mm and is suited to general drilling work in metal, plastic and wood.

Used for workshop jobs, fabrication, vehicle maintenance, site repairs and general DIY, these bits are handy when larger holes are needed with a drill that accepts a 1/2in shank. They are useful for opening out holes, drilling sheet material, working on brackets and fittings, or handling repair and installation work where standard smaller drill bits are not enough.

The supplied size range includes 13, 14, 15, 16, 18, 20, 22 and 25mm, covering several common larger-hole requirements in one set. Each bit is made from HSS and fitted with a reduced 1/2in shank, approximately 12.7mm, which helps make them compatible with suitable drills that cannot take larger straight shanks. A standard 118 degree point supports general-purpose drilling across the listed materials. Having the larger sizes together in one pack also helps avoid hunting around for individual bits when regular drilling jobs come up.

Twist drill bit set specifications

• Contents: 8 twist drill bits in 13, 14, 15, 16, 18, 20, 22 and 25mm sizes.
• Material: HSS construction for general drilling use in metal, plastic and wood.
• Shank size: Reduced 1/2in shank, approximately 12.7mm.
• Point type: Standard 118 degree point for general-purpose drilling.
• Use: Handy for larger hole drilling where a reduced shank bit is needed.
• Contents: The HSS drill set includes 13, 14, 15, 16, 18, 20, 22 and 25mm bits.

A straightforward option for everyday workshop, maintenance and drilling work.