Heat treated carbon steel. 25mm long.
eBay
1/4" Hex Shank Magnetic Screw Driver Bits Hex Head Allen Wrench Screwdriver Bit Set S2 Steel Hex Bits Electric Drill Hand Tools
Aliexpress UK
25 x T7 Torx 50mm 2" Impact Driver Bits. 25 x T7 50mm 2" Impact Screwdriver Bits. Torsion Zone for Increased Torque Transfer. Durable Black Finish. Length 50mm (2"). Features Torsion Zone, Magnetic.
eBay
Spring-Loaded Screw Holder Bit Wear Resist Anti-Drop Screwdriver Bit Spring Positioning Bit for Electricians Mechanics
Aliexpress UK
【Long Torx Screwdriver Bits】: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40, 11 in 1 Professional Size torx security driver bits set. Size is clearly engraved on the shank for easy identification.
eBay
STONEGO 1/4" Hex Shank 65mm/100mm Magnetic Ball End Hexagon Head Hex Screwdriver Bits Drill Tools Electric Screwdriver Set
Aliexpress UK
5 x T10 Torx 50mm 2" Impact Driver Bits. 5 x T10 50mm 2" Impact Screwdriver Bits. Torsion Zone for Increased Torque Transfer. Durable Black Finish. Length 50mm (2"). Features Torsion Zone, Magnetic.
eBay
5/10/20 Pieces Torx Screwdriver Bit Set T20 S2 Steel Magnetic 50mm Long Screwdriver Set Suitable for Various Mechanical Repair Needs
Aliexpress UK
11 x Torx Screwdriver. Type of head: Torx. In the installation can easily suck screws, electric screwdriver, manual screwdriver, electric drill, group general tools. Can be used for manual electric screwdriver, screwdriver, drill, air and other tools.
eBay
6x300mm Screwdriver Long Slotted Cross Head Screwdriver Bits Rubber Handle Multipurpose Magnetlc Manual Screw Driver Tools
Aliexpress UK
11PCS PROFESSIONAL MUTI-SIZE. Security torx bits can be used to repair cars, motorcycles, computers, household appliances, electronic products, etc. Security torx bits are made of excellent industrial grade S2 steel material for superior hardness that reduce wear-outs and ensure longevity, which is stronger and more durable than others.
eBay
Geinxurn Impact Tough #2 Phillips 6 in. Insert Driver Bits, PH2 Power Screwdriver Bits Set
Aliexpress UK
Wide Size Range (T6-T40): A comprehensive 11-piece collection covering all common sizes: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, and T40. Professional Grade: 11-Piece S2 Steel Torx Security Bit Set.
eBay
Geinxurn 3 Inches #25 Torx Impact Screwdriver Bit,S2 Alloy Steel Magnetic T25 Driver Bit Set
Aliexpress UK
Specifications: T5 T6 T7 T8 T9 T10 T15 T20 T25 T27 T30 T35 T40. S2 Alloy Steel: Crafted from S2 alloy steel, these screwdriver bits undergo CNC machining and hardening processes, ensuring high strength, resisting to breakage, and has a long lasting durability.
eBay
Geinxurn 6 Inches #25 Torx Impact Screwdriver Bit,S2 Alloy Steel Magnetic T25 Driver Bit Set
Aliexpress UK