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. Learn more in our complete guide to drill bit sets.


What materials 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.

What coatings are 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 21 produits
Nombre de résultats par page
Description Prix Drill Bit Type Set Type Minimum Size Drilling Application Maximum Size Material Number of Pieces Set Contents
N° de stock RS 678-3045
Référence fabricantDT7926-XJ
MarqueDeWALT
82,89 €
Each
Unité
Twist Drill Bit - 1mm Metal 13mm HSS-G 29 HSS Metal Drill Bits
N° de stock RS 113-8629
Référence fabricantDT50050-QZ
MarqueDeWALT
84,87 €
Each
Unité
Twist Drill Bit - 3mm Multi-Material 12mm Titanium 10 3; 3.2; 3.5; 4; 4.5; 5; 6; 8; 10; 12 mm
N° de stock RS 888-3667
Référence fabricantDT7935B-QZ
MarqueDeWALT
83,38 €
Each
Unité
SDS Drill Bit - 5mm Masonry 12mm Tungsten Carbide Tipped 10 SDS Plus Drill Bits
N° de stock RS 113-8614
Référence fabricantDT60099-QZ
MarqueDeWALT
20,29 €
Each
Unité
Twist Drill Bit - 4mm Multi-Material 8mm Carbide 5 4; 5; 5.5; 6; 8 mm
N° de stock RS 678-3035
Référence fabricantDT4957-QZ
MarqueDeWALT
145,66 €
Each
Unité
Twist Drill Bit - 1mm Metal 13mm HSCo 29 HSS Metal Drill Bits
N° de stock RS 678-3054
Référence fabricantDT5929R-GB
MarqueDeWALT
82,23 €
Each
Unité
Twist Drill Bit - 1mm Metal 13mm HSS-G 29 HSS Metal Drill Bits
N° de stock RS 906-4255
Référence fabricantDT71569-QZ
MarqueDeWALT
48,91 €
Each
Unité
Twist Drill Bit - 1.5 Multi-Material 10mm HSS 100 Pozi Driver Bits; Phillips Driver Bits; Torx Driver Bits; Slotted Driver Bits; Magnetic Bit Holder; Masonary Drill Bits; HSS Metal Drill Bits; Holesaws; Pilot Drill Bits; Nutdrivers
N° de stock RS 678-3039
Référence fabricantDT9701R-GB
MarqueDeWALT
37,34 €
Each
Unité
SDS Drill Bit - 5mm Masonry 12mm Tungsten Carbide Tipped 7 SDS Plus Drill Bits
N° de stock RS 888-3660
Référence fabricantDT6956-QZ
MarqueDeWALT
24,69 €
Each
Unité
Twist Drill Bit - 4mm Masonry 10mm Tungsten Carbide Tipped 5 Masonry Drill Bits
N° de stock RS 468-7588
Référence fabricantDT9702-QZ
MarqueDeWALT
15,89 €
1 Box of 4
Boîte(s)
SDS Drill Bit - 5.5mm Masonry 10mm Steel 4 SDS Plus Drill Bits
N° de stock RS 890-4042
Référence fabricantDT71501-QZ
MarqueDeWALT
85,67 €
1 Set
jeu(x)
Twist Drill Bit - 3mm Multi-Material 12mm Steel 56 HSS-G Drill Bits; Flat Wood Drill Bits; Pozi Driver Bits; Torx Driver Bits; Slotted Driver Bits; Phillips Driver Bits; Nut Setters; Adapters
Nouveau
N° de stock RS 215-4868
Référence fabricantDT70755-QZ
MarqueDeWALT
48,77 €
Each
Unité
- Black and Gold Metal Drilling Set 1mm - 12mm High Speed Steel 21 -
N° de stock RS 192-4380
Référence fabricantDT70748T-QZ
MarqueDeWALT
87,01 €
Each
Unité
Twist Drill Bit - 3mm Metal 10mm Steel 24 Metal Drill Bits 3 mm, PH1 (1), PH2 (2), PH3 (1), PZ1 (1), PZ2 (4), PZ3 (1), T20 (1), T25 (1), T30 (1), 3.2 mm, 3.5 mm, 4 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm
N° de stock RS 179-2273
Référence fabricantDT8977B-QZ
MarqueDeWALT
54,00 €
Each
Unité
Twist Drill Bit - 5mm Masonry 12mm Carbide - -
N° de stock RS 206-7509
Référence fabricantDT70751-QZ
MarqueDeWALT
32,19 €
Each
Unité
- Flatwood Drill Set 12mm - 32mm High Speed Steel 9 -
N° de stock RS 205-3251
Référence fabricantDT70762-QZ
MarqueDeWALT
66,66 €
Each
Unité
Twist Drill Bit Mixed Drill and Driver Set 2mm Multi-Material 32mm High Speed Steel 85 1 x Compact Magnetic Drive Guide, 2 x Nut Setter, 2 x Small Bulk Storage Case, 5 x Flatwood Drill Bits Bits, 5 x SDS Plus Masonry Drill Bits, 6 x Black & Gold HSS-G Metal Drill Bits, 6 x Dividers
Nouveau
N° de stock RS 215-4867
Référence fabricantDT70729-QZ
MarqueDeWALT
39,90 €
Each
Unité
- Black and Gold Metal Drilling Set 1mm - 12mm High Speed Steel 23 -
N° de stock RS 192-4381
Référence fabricantDT70710-QZ
MarqueDeWALT
31,36 €
Each
Unité
Twist Drill Bit - 1.5mm Metal 7mm HSS-G 13 Bit Tip Holder, Tinted Safety Glasses, 2 mm, 2.5 mm, 3 mm, 3.2 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 13pc Extreme 2 Metal Drilling Set 1.5 mm
N° de stock RS 888-3654
Référence fabricantDT7920B-QZ
MarqueDeWALT
73,08 €
Each
Unité
Twist Drill Bit - 1.5mm Multi-Material 7mm Steel 13 HSS Metal Drill Bits
Nouveau
N° de stock RS 215-4866
Référence fabricantDT70728-QZ
MarqueDeWALT
29,58 €
Each
Unité
- Black and Gold Metal Drilling Set 1mm - 10mm High Speed Steel 19 -