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091-3 Square Dr. hex shank Screwdriver Bit – ¼” Drive 30mm Length
091-3 Square Dr. Hex Shank Screwdriver Bit – 1/4″ Hex Shank – 30mmL – SQ0 to SQ3
- Square Bit – 1/4″ Hex Shank, 30mmL – SQ0 to SQ3
- Punta cuadrada – Vástago hexagonal 1/4″, 30mm – SQ0 a SQ3
- Vierkant-Bit – 1/4″ Sechskantschaft, 30mm – Größen SQ0 bis SQ3
- Embout carré – Tige hexagonale 1/4″, 30mm – Tailles SQ0 à SQ3
- Bit kwadratowy – sześciokątny 1/4″, 30mm – Rozmiary SQ0 do SQ3
- ดอกไขควงสี่เหลี่ยม – ก้านหกเหลี่ยม 1/4″, 30มม – ขนาด SQ0 ถึง SQ3
- رأس مفك مربع – ساق سداسي 1/4″, بطول 30 مم – المقاسات من SQ0 إلى SQ3
- 方型起子頭 – 1/4″ 六角軸, 30mm – 規格 SQ0 至 SQ3
- 方形螺丝批头 – 1/4″ 六角柄, 30mm – 尺寸 SQ0 到 SQ3
- Up to HRC 58º ~ 60º on the driver bit
- W/S2 Steel Material
- Understanding Bit Sockets: A Smart Combination of Power and Precision
![]() ![]() | L mm | ![]() g | ![]() pcs |
---|---|---|---|
SQ0 | 30 | 6 | 100 |
SQ1 | 30 | 6 | 100 |
SQ2 | 30 | 6 | 100 |
SQ3 | 30 | 7 | 100 |
Feature
Key Features:
- Tip Type: Square (Robertson)
- Drive: 1/4″ (6.35mm) hex shank – fits standard electric and hand tools
- Length: 30mm – compact for tight access
- Size Range: SQ0, SQ1, SQ2, SQ3
- Material: Premium S2 steel – superior hardness and wear resistance
- Applications: Woodworking, construction, electrical panels, and cabinetry
- Precision machined for a tight, anti-slip fit in square head screws

Feature | Description |
---|---|
Drive | ¼" Hex Shank |
Bit Length | 50mm |
Bit Type | Phillips (PH1, PH2, PH3, PH4) |
Material | Hardened Tool Steel |
Finish | Anti-corrosion coating |
Application | Hand/power screwdrivers, drills |