Best Bosch Short Length Drill Bits in 2026

Rich combination: you will receive 1 bendable drill bit extension, 3 socket adapter sets (including 1/ 4 inch, 3/ 8 inch and 1/ 2 inch ), 3 pieces 360 degree rotatable joint swivel sockets (including 1/ 4 inch, 3/ 8 inch and 1/ 2 inch ), 10 short screwdriver bits, 1 piece 105 degree right angle drill extension, 1 socket wrench, 3 magnetic screwdriver bits and 8 hex shank impact driver socket adapters, nice combination for daily using and replacement

Nice rocket adapter set: socket adapters set, 360 degree rotatable power drill adapters set and power drill sockets adapter set, each set come with 1/ 4 inch, 3/ 8 inch, 1/ 2 inch, each with a 1/ 4 inch hex drill bits, widely applied in the installation of electric screwdriver, manual screwdriver and other installation for the hexagonal tool; Applicable for standard 1/ 4 to 3/ 4 inches and metric 7 to 19 mm/ 0.3 to 0.7 inches screws

Flexible twisted and rotated: flexible drill extension kit and bendable drill bit extension can be twisted and rotated at different angles, which can be attached to a drill, a charging bit or a manual wrench, thus work efficiency can be improved and productivity can be increased

Complete Combination: you will receive a bendable drill bit extension, 3 socket adapter sets and 3 pieces 360 degree rotatable joint swivel sockets (including 1/ 4 inch, 3/ 8 inch and 1/ 2 inch ), 10 short screwdriver bits, 3 magnetic screwdriver bits, a 105 degree right angle drill extension, a socket wrench, a 90 degree right angle screwdriver bits soft shaft and 8 hex shank impact driver socket adapters; This nice combination kit is great for daily use and replacement

Rocket Adapter Set: each set of socket adapters, 360 degree rotatable power drill adapter and power drill sockets adapter comes with 1/ 4 inch, 3/ 8 inch, 1/ 2 inch, and equipped with a 1/ 4 inch hex drill bit, which can be widely applied in the installation of electric screwdriver, manual screwdriver and other installation for the hexagonal tool; Applicable for standard 1/ 4 to 3/ 4 inches and metric 7 to 19 mm/ 0.3 to 0.7 inches screws

Screwdriver Bit: adopting quality steel materials, these magnetic screwdriver bits are practical and reliable, featuring high strength and wear resistance; They measure 60 mm/ 2.36 inch, 100 mm/ 3.94 inch, 150 mm/ 5.91 inch in length, respectively, are applicable for electric and pneumatic screwdrivers

Set of 11 jobber length drill bits includes metric sizes 1.0 through 6.0 mm in 0.5 mm increments

High-speed steel (HSS) provides hardness for wear resistance

Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material

Twist Drill Bits: Drilling Diameter: 3.3mm / 0.13"; Flute Length: 35mm / 1.38";Overall Length: 60mm / 2.36". Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches.

Wide Applications: Suitable for precision cutting of stainless steel, alloy steel, carbon steel, tool steel non-ferrous metal, copper, plastics, etc.. Designed for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications.

Material: Constructed from YG10X carbide (tungsten steel), the drill bit is hardened up to 91.5HRA, wear resistance, corrosion resistance, heat resistance, and the bending strength is greater than or equal to 2800 N/mm2.

Twist Drill Bits: Drilling Diameter: 5mm / 0.197"; Flute Length: 35mm / 1.38";Overall Length: 60mm / 2.36". Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches.

Wide Applications: Suitable for precision cutting of stainless steel, alloy steel, carbon steel, tool steel non-ferrous metal, copper, plastics, etc.. Designed for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications.

Material: Constructed from YG10X carbide (tungsten steel), the drill bit is hardened up to 91.5HRA, wear resistance, corrosion resistance, heat resistance, and the bending strength is greater than or equal to 2800 N/mm2.

Total Length: 108mm / 4.3"; Shank Diameter: 6.8mm

Product Name: Twist Drill Bit; Package Content: 3pcs x Twist Drill Bit

Material: HSS, Cobalt; Flute Length: 58mm / 2.3"