TORX Security Hex Star Bits TRX Bit HOLLOW END 1/4'' S2 T6 – T55 for M2-M10

ARNDT Germany Professional Torx Star Security Bit 1/4” with hole

Sizes: T6, T7, T8, T9, T10, T15, T20, T25, 

T27, T30, T35, T40, T45, T50, T55

T 6 (0.066” / 1.67mm– Torx point to point dimensions, for M2 screws)

T 7 (0.078” / 1.99mm, M2.5 screws)

T 8 (0.091” / 2.31mm, M2.5 screws)

T 9 (0.099” / 2.5mm, M3 screws)

T 10 (0.107”
/ 2.74mm, M3 – M3.5 screws)

T 15 (0.128”
/ 3.27mm, M3.5 – M4 screws)

T 20 (0.151”
/ 3.86mm, M4 – M5 screws)

T 25 (0.173”
/ 4.43mm, M4.5 – M5 screws) 

T 27 (0.197” / 4.99mm, M4.5 – M5 – M6 screws)

T 30 (0.216” / 5.52mm, M6 – M7 screws)

T 35 (0.260” / 6.65mm, M7 – M8 screws)

T 40 (0.260” / 6.65mm, M7 – M8 screws)

T 45 (0.308” / 7.82mm, M8 – M10 screws)

T 50 (0.348” / 8.83mm, M10 screws)

T 55 (0.442” / 11.22mm, M12 screws)

Size on picture for illustration
purpose only. Prices shown for number of pieces.

15 PCS
MIX Pack contains 1 piece of each size: 

T6 – T55 

Shock-Resisting Steel S2

MADE IN GERMANY