1/4 Inch Hex Electric Security Screwdriver Drill Set 10pcs T7-T40 Magnetic Torx Screwdriver Bits with Hole Hand Tool
Material: S2 Steel
Item Name: Torx Head Drill Bit Set
Item Type: Torx Screwdriver Bits
Type of head: Torx
11pcs Torx Head Size(No-coated): T6,T7, T8, T9, T10, T15, T20, T25, T27, T30, T40
10pcs Torx Head Size(Blue Coated): T7, T8, T9, T10, T15, T20, T25, T27, T30, T40
9pcs Torx Head Size(Black Coated): T8, T9, T10, T15, T20, T25, T27, T30, T40
Shank: 1/4 Inch Hex Shank
The screwdriver bit with coated is more durable than no-coated.
Strong magnetic,good workmanship,high precision.Made of chromium vanadium alloy steel,anti-impact and tough,great wear resistant.
Using the correct screwdriver bar, pay the less effort, and can easily unscrew the screws.The bit each edge can beaccurately locked screws, no damage to the screw, and the screwdriver head.
Widely used in manual electric screwdriver, screwdriver, drill, air and other tools.
Application: Suitable for electronics, automotive parts, furniture, other commercial and industrial applications,etc.