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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    Description Price Set Type Minimum Size Drilling Application Maximum Size Material Number of Pieces Set Contents
    RS庫存編號 678-3039
    製造零件編號DT9701R-GB
    BrandDeWALT
    TWD1,395.00
    單位
    SDS Plus Drill Set 5mm - 12mm - 7 SDS Plus Drill Bits
    RS庫存編號 507-1697
    BrandRS PRO
    TWD1,366.00
    單位
    Wood Bit Set 3/8in - 2 1/8in - 35 Forstner Drill Bits
    RS庫存編號 522-6960
    BrandRS PRO
    TWD632.00
    整套:1 個
    Set(s)
    Jobber Drill Set 1.5mm Multi-Material 6.5mm HSS 13 HSS Drill Bits
    RS庫存編號 236-0691
    製造零件編號2607018361
    BrandBosch
    TWD2,269.00
    單位
    Metal Drill Bit Set 1mm - 10mm HSS-G 19 HSS Drill Bits
    RS庫存編號 512-2458
    BrandRS PRO
    TWD1,359.00
    整套:1 個
    Set(s)
    SDS Masonry Drill Set 5mm - 10mm - 8 Masonry Drill BitS
    RS庫存編號 104-4411
    製造零件編號T3040
    BrandCK
    TWD480.00
    單位
    Wood Drill Set 4mm - 10mm HSS 5 Wood Drill Bits
    RS庫存編號 409-1533
    製造零件編號222A.TJ32
    BrandFacom
    TWD9,571.00
    單位
    Ground Twist Drill Set 1mm - 10.5mm HSS 32 HSS Drill Bits
    RS庫存編號 511-128
    製造零件編號A190 203
    BrandDormer
    TWD8,227.00
    整套:1 個
    Kit(s)
    Jobber Drill Set 6mm Multi-Material 10mm HSS 41 HSS Drill Bits
    RS庫存編號 678-3035
    製造零件編號DT4957-QZ
    BrandDeWALT
    TWD5,180.00
    單位
    Drill Set 1mm - 13mm HSCo 29 HSS Metal Drill Bits
    RS庫存編號 794-7672
    製造零件編號A295219
    BrandDormer
    TWD6,680.00
    單位
    Jobber Drill Set 1mm - 10mm HSS-E 19 HSS Drill Bits
    RS庫存編號 213-0686
    製造零件編號A190 18
    BrandDormer
    TWD5,280.00
    整套:1 個
    Set(s)
    Jobber Drill Set 1/16in Multi-Material 1/2in HSS 29 HSS Drill Bits
    RS庫存編號 232-614
    BrandRS PRO
    TWD3,459.00
    單位
    Step Drill Set 4mm - 30mm HSS 3 Step Drill Bits
    RS庫存編號 123-1856
    製造零件編號104654
    BrandWera
    TWD3,052.00
    單位
    Tap Bit Set 3mm - 10mm - 7 1 x 10 x 40, 1 x 4 x 35, 1 x 5 x 36, 1 x 6 x 40, 1 x 8 x 40, 844:1 x 3 x 33, 888/4/1 K:1 x 1/4 in x 50
    RS庫存編號 508-9159
    製造零件編號05332
    BrandEXACT
    TWD3,482.00
    整套:1 個
    Set(s)
    Step Drill Set 4mm - 30mm HSS 3 Step Drill Bits
    RS庫存編號 499-302
    BrandRS PRO
    TWD4,214.00
    整套:1 個
    Set(s)
    Tube and Sheet Spiral Flute Drill Set 5mm - 31mm HSS 2 Step Drill Bits
    RS庫存編號 499-463
    製造零件編號4450071
    BrandEXACT
    TWD4,279.00
    整套:1 個
    Set(s)
    Step Drill Set 4 → 12mm - 6 → 30mm HSS 3 Step Drill Bits
    RS庫存編號 569-859
    製造零件編號131.256.410
    BrandKeil
    TWD586.00
    整套:1 個
    Set(s)
    Glass Drill Set 4mm - 10mm Hard Metal Tip 5 Glass Drill Bits
    RS庫存編號 499-306
    製造零件編號4450118
    BrandEXACT
    TWD2,949.00
    整套:1 個
    Set(s)
    Tube and Sheet Drill Set 3mm - 30.5mm HSS 4 Cone Cutter Drill Bits
    RS庫存編號 906-4255
    製造零件編號DT71569-QZ
    BrandDeWALT
    TWD2,742.00
    單位
    T-Stak Drawer Accessory Set 1.5 (HSS Metal Drill Bits) mm, 4 (Masonry Drill Bits) mm, 4 (Slotted) mm, 5 (Nut Driver) mm, 32 (Hole Saw) mm - 7 (HSS Metal Drill Bits) mm, 7.2 (Slotted) mm, 10 (Masonry Drill Bits) mm, 10 (Nut Driver) mm, 54 (Hole Saw) mm High Speed Steel 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
    RS庫存編號 232-608
    BrandRS PRO
    TWD3,265.00
    單位
    Step Drill Set 4mm - 30mm HSS 3 Step Drill Bits