Holes star/torx t20 t25 t30 t40 t45 t50. 6 Piece X 75mm long anti tamper bit set. 75mm long shank. Security anti tamper - star bits with holes. Tamper proof.
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Magnetic Torx Screwdriver Bits Security Tamper Proof Screwdriver Bit Alloy Steel T20 T25 T30 T40 T45
Aliexpress UK
Professional quality impact driver bits feature torsion zones which provide more impacting ability and allows impacting to be evenly dispersed throughout the accessory. This results in less breakage due to the flexibility in the torsion zones.
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10Pcs 1/4" Hex Bits Driver Tamper Proof Security Drill Magnetic Bit Set Torx Screwdriver Flat Head
Aliexpress UK
The hole in the center in each bit causes it to be tamper resistance. Made of high-quality S2 steel, with sturdy hardened & tempered construction, Perfectly matched to most standard tamper-resistant German-made star 6-point screws.
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11PCS 1/4" Hex Bits Driver Tamper Proof Security Drill Magnetic Bit Set Torx Screwdriver Flat Head
Aliexpress UK
TX40 T40 TORX PIN HOLE BITS. 1/4" HEXAGONAL DRIVE X 25mm APROX OVERALL LENGTH. WITH HOLE - SECURITY BITS. HIGH QUALITY BITS. SCREWDRIVER INSERT BITS. TO SUIT TAMPER PROOF - SECURITY SCREWS.
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7pcs Magnetic Torx Screwdriver Bit Security Tamper Proof Screwdriver Bit Alloy Steel
Aliexpress UK
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Torx Screwdriver Bits Security Tamper Proof Drill 50/75/100/150/200mm Magnetic S2 1/4Inch Hex
Aliexpress UK
Pozi Drive: 0, 1, 2, 2, 2, 2, 3. Square Recess: 0, 1, 2, 3. Slotted: 3, 4, 4.5, 5, 5.5, 6, 6.5, 7, 8mm. Spanner: 4, 6, 8, 10mm. Torx: T8, T10, T15, T20, T25, T27, T30, T35, T40.Tri Wing: 1, 2, 3, 4.
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33pc Professional Security Screwdriver Bit Set - Torq Torx Hexagonal Star Spanner Electric Holder
Aliexpress UK
TORX TX20 T20 TT20 PIN INSERT BITS. 1/4" HEXAGONAL DRIVE X 25mm approx. OVERALL LENGTH. HIGH QUALITY BITS. TO SUIT TAMPER PROOF - SECURITY SCREWS. TO FIT STANDARD HEX BIT HOLDERS. HOLE IN END TO ACCEPT THE SECURITY PIN IN SCREWS.
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11pcs/12pcs Security Bit Set Tamper Proof Screwdriver Drill Bit Screw Driver Bits Torx Flat Head
Aliexpress UK
4 piece 89mm TP20 TP25 TP27 TP30 SabreCut Magnetic Impact Driver Bits with Storage Pouch. SabreCut Revolution professional quality Torx Tamper Proof (TX TP) screwdriver bits designed for use with impact drivers, bits have forged tips for impact resistance and a longer lifetime. Tough heat-treated impact torsion screwdriver bits that provide improved durability and reduced breakage. Ideal for continuous high torque use withstanding changes of load due to elasticity. Professional quality impact driver bits supplied with storage pouch.
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100Pcs Magnetic Screwdriver Bit Set Torx Star Hex Spline Bit Set Security Head 1/4 Screwdriver Bits
Aliexpress UK