Drill Bit Sets

Drill bits are cutting tools that are used to remove different types of materials to create a hole, generally always in a circular motion. Having the right size and the right type of bit is a key factor in ensuring the highest standard of work and ensures you can drill with confidence and accuracy.

Common materials used for drill bits:

  • Carbon Steel – This material provides a drill bit with better durability and hardness, therefore increasing the life of the bit. Carbon steel can withstand higher temperatures and is more suitable for harder materials
  • HSS (High-Speed Steel) – HSS can withstand higher temperatures without compromising the hardness of the bit and is able to cut faster with more accuracy and efficiency
  • Cobalt Steel – The cobalt content increases the strength of the bit and aids in the resistance to heat and friction, so it can be used for more stubborn materials
  • Tool Steel with Tungsten Carbide Tips – TCT provide a longer working life for the bit, while allowing for a more stable and solid tip and enabling it to withstand more rigorous drilling applications

  • Common coatings used to enhance drill bits:

  • Black Oxide – An economical coating that prevents corrosion and increases stress relieving at the bit. It also helps in retaining drilling lubricants for longer and is most suitable when drilling iron and steel
  • Bronze Oxide – This coating increases stress relieving of the bit. It is normally used on its own so that it is easy to identify cobalt steel. It can also be used with black oxide to better identify higher grades of HSS
  • Titanium Nitrate – This coating increases the hardness of the bit, whilst providing a thermal barrier for high friction applications. It is a more expensive coating than others, but helps to increase production rates and tool life. TiN coated drill bits are best suited for drilling more stubborn materials like iron, steel, aluminium and more.
  • Common types of drill bits:

  • Twist – The most common type of drill bit and ideal for drilling wood, plastic, and metals. They are generally made from HSS and are suited to general household DIY tasks, as well as professional applications like maintenance and engineering
  • Masonry – The TCT drill bits are the best to use when drilling brick, block, stone and mortar and are most commonly used in the construction industry. They are generally used with a hammer power tool for more effective results
  • SDS (Slotted Drive System) – These have a special shank that fits into the chuck of an SDS power tool. The SDS system delivers a higher standard and more efficient results than a standard hammer drill when working with harder materials like concrete

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    Afficher 1 - 20 des 138 produits
    Nombre de résultats par page
    Description Prix Drill Bit Type Minimum Size Drilling Application Maximum Size Material Number of Pieces Set Contents
    N° de stock RS 507-1732
    MarqueRS PRO
    137,41 €
    Each
    Unité
    Twist Drill Bit 1mm Metal 10mm HSS 170 HSS Drill Bits
    N° de stock RS 232-614
    MarqueRS PRO
    109,54 €
    Each
    Unité
    Step Drill Bit 4mm Metal 30mm HSS 3 Step Drill Bits
    N° de stock RS 507-1704
    MarqueRS PRO
    26,84 €
    Each
    Unité
    Twist Drill Bit 1mm Metal 10mm HSS 19 HSS Drill Bits
    N° de stock RS 232-608
    MarqueRS PRO
    94,18 €
    Each
    Unité
    Step Drill Bit 4mm Metal 30mm HSS 3 Step Drill Bits
    N° de stock RS 457-627
    MarqueRS PRO
    8,39 €
    1 Kit
    Kit(s)
    Twist Drill Bit 0.5mm Multi-Material 2.2mm HSS 10 HSS Micro Drill Bits
    N° de stock RS 507-1726
    MarqueRS PRO
    156,92 €
    Each
    Unité
    Twist Drill Bit 1mm Metal 10mm HSS 170 HSS Drill Bits
    N° de stock RS 221-557
    MarqueRS PRO
    48,50 €
    Each
    Unité
    Cone Cutter 3mm Metal 30mm HSS 3 HSS Drill Bits
    N° de stock RS 712-8212
    MarqueRS PRO
    19,86 €
    1 Set
    jeu(x)
    Twist Drill Bit 1.5mm Multi-Material 10mm Steel 99 HSS Drill Bits; Wood Drill Bits; Masonry Drill Bits; Slotted Driver Bits; Phillips Driver Bits; Pozi Drive Bits; Torx Driver Bits; Hex Driver Bits; Adapters; Countersink; Magnetic Bit Holder; Finder; Ratchet Handle
    N° de stock RS 512-2420
    MarqueRS PRO
    49,16 €
    1 Set
    jeu(x)
    Twist Drill Bit 4mm Masonry 22mm Steel 16 Masonry Drill Bits
    N° de stock RS 694-425
    MarqueRS PRO
    18,82 €
    1 Set
    jeu(x)
    Twist Drill Bit 4mm Masonry 12mm Tungsten Carbide Tipped 9 Masonry Drill Bits
    N° de stock RS 221-579
    MarqueRS PRO
    51,34 €
    Each
    Unité
    Step Drill Bit 3mm Metal 30in HSS 3 Step Drill Bits
    N° de stock RS 507-1697
    MarqueRS PRO
    57,82 €
    Each
    Unité
    Hole Saw Set 3/8in Wood 2.125in HSS 35 Forstner Drill Bits
    N° de stock RS 216-690
    MarqueRS PRO
    90,20 €
    1 Set
    jeu(x)
    Twist Drill Bit 1mm Metal 13mm HSS-E Cobalt 25 HSS Drill Bits
    N° de stock RS 213-512
    MarqueRS PRO
    66,42 €
    1 Set
    jeu(x)
    Twist Drill Bit 1mm Metal 13mm HSS-G 25 HSS Drill Bits
    N° de stock RS 467-9060
    MarqueRS PRO
    85,23 €
    Each
    Unité
    Twist Drill Bit 1mm Metal 13mm HSS 25 HSS Drill Bits
    N° de stock RS 668-0992
    MarqueRS PRO
    63,27 €
    Each
    Unité
    Twist Drill Bit 1mm Metal 6mm HSS 51 HSS Drill Bits
    N° de stock RS 499-261
    MarqueRS PRO
    103,73 €
    1 Set
    jeu(x)
    Step Drill Bit 5mm Metal 31mm HSS 2 Step Drill Bits
    N° de stock RS 212-941
    MarqueRS PRO
    63,66 €
    1 Set
    jeu(x)
    Twist Drill Bit 1mm Metal 13mm HSS 25 HSS Drill Bits
    N° de stock RS 434-4629
    MarqueRS PRO
    78,61 €
    1 Set
    jeu(x)
    Twist Drill Bit 1mm Metal 13mm HSS 25 HSS Drill Bits
    N° de stock RS 507-1681
    MarqueRS PRO
    25,25 €
    Each
    Unité
    Twist Drill Bit 6mm Wood 20mm HCS 8 Auger Drill Bits