Dormer 19-Piece Twist Drill Bit Set for Multi-Material, 10mm Max, 1mm Min, HSS-E Bits

Dormer A295 Series HSS-E Straight Shank Jobber Drill Set

Introducing the Dormer (A295 series) set of professional A777 HSS-E drill bits that have been bronze coated and additionally alloyed with cobalt for an excellent performance. Bits are suitable for a multitude of jobs and materials feature a longer shaft compared to other standard drill bits and can be used in both hand and machine drills. Suitable for drilling metal, wood and plastic along with a range of other materials, jobber drill bits feature right-hand cutting tip with 135° cutting angle This set has been manufactured with the high-quality and safety of use in mind to meet requirements of both professionals and DIY enthusiasts. The set is supplied in a handy metal case with numbered drill bits slots.

Features and Benefits:

• Bronze Coated Drill Bits set for professional applications
• The optimised blade design makes these bits easy to use allowing for more accurate use
• Suitable for a wide range of screwdriver and drilling applications, thanks to the huge selection of bits available in this set
• The drill bits are presented in a handy metal box for easy selection and storage
• Longer shaft length for comfort and ease of use
• Right angle cutting tip with 135° cutting angle

Approvals and Certification:

• BS 328
• DIN 338

Typical Applications:

A good selection of all types of drill bits guarantees the job done quickly and easily. Using the right bits type to drill into a variety of materials ensures safety and reduces the drilling time.

Whether drilling wood, masonry, acrylic, metal or any number of other materials, having the drill bit for the job will give you the ability to drill with confidence and accuracy. Some drill bit sets will offer a mix of bit type to cover all types of jobs from wood and metal through to masonry, with some also including more specific bit types such as flat wood drill bit or countersinks. Drill Bit Sets are used by professional electricians, builders, plumbers, roof installers, etc. and DIY enthusiasts.

FAQs:

What does HSS-E mean?
HSS-E grade drill bits are manufactured with a cobalt content for increased heat resistance and cutting performance. Cobalt bits are suitable for heavy-duty, industrial applications are ideal for drilling into carbon steel, cast iron, hardened alloy, titanium alloy, carbon fibre composites etc.

Can these drill bits drill into metal?
Yes, HSS drill bits are suitable for most drilling applications including drilling in metal, they are able to stand up to high temperatures.

What does jobber mean?
The word jobber specifies the length of the drill bit. This generally means the length of the entire drill bit itself is significantly longer for diameter it has. As an example, a mechanic drill bit will have a much shorter flute and therefore have a much smaller overall length.

Is this set suitable for domestic use?
Yes - this is a great multi-purpose drill bit set for domestic use, however, better performance can be achieved in a professional application.