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한국어Industrial Screwdriver Bits, Ø4 Half-Moon Screwdriver Bits
HM4*100*D2*30*00 half-moon screwdriver bit, length 100, PH00 tip
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VECTOR VINA HM4 S2 Steel 4mm Halfmoon Shank Phillips Screwdriver Bit
Variants (5) — click a box to view image
VECTOR VINA HM4 S2 Steel 4mm Halfmoon Shank Phillips Screwdriver Bit
The VECTOR VINA HM4 series halfmoon shank screwdriver bit is a dedicated accessory for electric screwdrivers with a 4mm chuck size (800 series). The product is commonly searched under names such as D-cut round shank screwdriver bit, 3C electric screwdriver bit, or 4mm Phillips screwdriver bit for industrial assembly.
The product is manufactured from high-hardness S2 steel with integrated magnetism to hold screws securely during operation. The Phillips tip is precision-machined for a tight fit with the screw head, minimizing thread stripping or cam-out during work. The bit body features a clear laser-engraved VECTOR VINA S2 marking.
The HM4 halfmoon screwdriver bit series is available in various specifications for users to select according to screw size and assembly position. All models have a 4mm shank diameter and a 20mm tip neck length. Specifically, model HM4*44*D1.7*20*00# has a 1.7mm tip diameter and a 00# drive tip; model HM4*44*D2.0*20*0# has a 2.0mm tip diameter and a 0# drive tip (hardness HRC54-62, max torque 240N.m); the two 1# drive tip models with a 3.0mm tip diameter have overall lengths of 44mm (HM4*44*D3.0*20*1#) and 64mm (HM4*64*D3.0*20*1#).
Key Specifications
- Brand: VECTOR VINA or other brands depending on stock availability
- Material: Magnetic S2 steel
- Shank Type: 4mm diameter Halfmoon shank (800 series)
- Tip Type: Phillips tip 00# (PH00), 0# (PH0), 1# (PH1)
- Overall Length: 44mm, 64mm
- Hardness: HRC54-62, max torque 240N.m (on specification HM4*44*D2.0*20*0#)
Key Features
- Manufactured from S2 steel for high durability and hardness.
- 4mm diameter round halfmoon shank, compatible with 800 series electric screwdrivers.
- Magnetic bit tip conveniently attracts and holds screws during operation.
- High-precision machining for a tight fit with the screw slot, minimizing thread stripping or cam-out.
- Available in various Phillips tip sizes (00#, 0#, 1#) and lengths (44mm, 64mm).
Summary Technical Specifications Table
| Product Code | Shank Diameter (mm) | Overall Length (mm) | Tip Diameter (mm) | Tip Length (mm) | Tip Size |
|---|---|---|---|---|---|
| HM4*44*D1.7*20*00# | 4 | 44 | 1.7 | 20 | 00# |
| HM4*44*D2.0*20*0# | 4 | 44 | 2.0 | 20 | 0# |
| HM4*44*D3.0*20*1# | 4 | 44 | 3.0 | 20 | 1# |
| HM4*64*D3.0*20*1# | 4 | 64 | 3.0 | 20 | 1# |
General Specifications
| Parameter | Value |
|---|---|
| Brand | VECTOR VINA or other brands depending on stock availability |
| Material | S2 Steel |
| Shank Type | 4mm Halfmoon Shank - 800 Series |
| Tip Type | Phillips Tip (00#, 0#, 1#) |
| Feature | Magnetic |
Detailed Images
| Brand | VECTOR VINA |
|---|
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