Drill bit set Einhell 49108773 39 pcs 25 mm length

The Einhell 49108773 39-piece M-Case combines metal drills, impact-resistant bits, sockets, a bit holder and a countersink in a compact storage box with a transparent lid and secure auto-lock clip. The set is designed for use with (impact) cordless screwdrivers and drills and provides a complete selection of tools for drilling and screwing work in metal. The 24 S2 bits (25 mm length) have a C 6.3 shank and are manganese-phosphated for increased durability. The set also contains eight HSS 4241 metal drills (2–6.5 mm) with E 6.3 shanks, a 135° split-point tip and a type N roll-rolled helix for efficient chip removal. Five manganese-phosphated CV sockets (5, 6, 8, 10, 13 mm), a 60 mm impact-resistant bit holder with stainless steel sleeve and strong magnet, and a 12 mm countersink with six cutting edges complete the equipment.

Advantages

The set brings together robust HSS metal drills, impact-resistant S2 bits and durable CV sockets in one organised case, enabling stable torque transmission and long service life under demanding conditions. The bit holder with strong magnet and stainless steel sleeve ensures precise guidance, while the transparent lid and auto-lock clip provide quick identification and secure storage of components. All components feature standard C/E 6.3 shanks for compatibility with common chucks and bit holders.

Suitable for

• Drilling and screwing in metal using (impact) cordless screwdrivers and drills
• Maintenance and repair work in workshops and construction sites
• General DIY metalworking and assembly tasks

Key specifications

• Set contents: 39 pieces (24 bits, 8 metal drills, 5 sockets, bit holder, countersink)
• Bits: S2 steel, manganese-phosphated, 25 mm length, C 6.3 shank, types: PH1, 2×PH2, PZ1, 2×PZ2, PZ3, T10, 3×T15, 3×T20, 3×T25, T27, 2×T30, T40, SL5, H4, H5
• Metal drills: HSS 4241, diameters 2 / 2.5 / 3 / 3.5 / 4 / 5 / 6 / 6.5 mm, E 6.3 shank, 135° split-point tip, type N helix
• Sockets: CV steel, manganese-phosphated, sizes 5 / 6 / 8 / 10 / 13 mm
• Bit holder: 60 mm, carbon steel with stainless steel sleeve, E 6.3 shank, strong magnet
• Countersink: 12 mm diameter, E 6.3 shank, six cutting edges
• Storage: durable box with transparent lid and auto-lock clip
• Compatibility: compatible with common (impact) cordless screwdrivers and drills; brand-independent

How to use

Select the appropriate drill, bit or socket for the task and insert it into the tool chuck or the E/C 6.3 bit holder. For metal drilling, use the HSS drills with the 135° split-point tip to achieve fast centring; apply steady feed and appropriate speed for the material thickness. Use the impact-resistant bits and sockets with an (impact) cordless screwdriver or drill according to the required torque and bit type. Store tools back in the M-Case after use to keep components organised and prevent loss.

Usage recommendations

For best results when drilling metal, secure the workpiece, use cutting oil where appropriate, and select drill speed and feed to match the metal type and drill diameter. Inspect bits and drills regularly for wear and replace damaged items to maintain performance and safety.