-Model: Double-headed one to cross bit, magnetic S2 screwdriver bit, bit nozzle
-Material: S2 steel-Hardness HRC60±
-System: Metric
-Shank Diameter: Hexagonal Shank 1/4inch (6.35mm)
-Dimensions: 50mm x SL6mm x PH2 65mm x SL6mm x PH2 100mm x SL6mm x PH2 150mm x SL6mm x PH2 200mm x SL6mm x PH2 5Pcs-(50 to 200mm)# (SL stands for a character head, PH stands for a cross head)
-Features: high hardness, magnetic, high torque, etc.
-Scope of use: electric hand drill, wind batch, rechargeable drill, handle screwdriver, etc.
-Unit conversion: 1inch = 25.4mm
-Knowledge Answer Area (for reference only):
Tip 1: The higher the bit hardness, the better?
Answer: A good bit should be made of S2 material, and the hardness of the bit is controlled by heat treatment. The hardness of the bit is not that the harder the bit is, the more durable it is. The hardness is too high and it is easy to chip. It is in HRC60.
Tip 2: What does the PH value of the cutter head mean?
Answer: PH means the tip of the bit is blunt, the smaller the value, the sharper the tip.
For example: PH1 bits are sharper than PH2, PHO and PHOO are sharper, on the contrary, PH2 bits are blunt than PH1 bits.
Home appliances and home appliances screws are mainly PH2! Mainly precision equipment PHO/PHOO!
Generally, the commonly used screw specification is PH2 (regional country and other factors, the specific can be selected according to the local value, for reference only)
-Knowledge Answer Area (for reference only):
Tip 1: The higher the bit hardness, the better?
Answer: A good bit should be made of S2 material, and the hardness of the bit is controlled by heat treatment. The hardness of the bit is not that the harder the bit is, the more durable it is. The hardness is too high and it is easy to chip. It is at HRC60 taxi.
Tip 2: What does the PH value of the cutter head mean?
Answer: PH means the tip of the bit is blunt, the smaller the value, the sharper the tip.
For example: PH1 bits are sharper than PH2, PHO and PHOO are sharper, on the contrary, PH2 bits are blunt than PH1 bits.
Home appliances and home appliances screws are mainly PH2! Mainly precision equipment PHO/PHOO!
Generally, the commonly used screw specification is PH2 (regional country and other factors, the specific can be selected according to the local value, for reference only).
Package Include:
According to your Choose!
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Regarding dimensional error:
When manufacturing parts, in order to make the parts interchangeable, they should be within the specified maximum size and minimum limit size. The allowable size variation is called: tolerance, screws generally have positive and negative tolerances, specific tolerances The value varies according to the classification of the screw, but they are all within the range specified by the industry. Please consult the online customer service for specific tolerances. If the product is ordered, it is deemed to accept this tolerance by default.
Shopping Notes:
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If you plan to purchase multiple or different items, it is best to use the "Add to Cart" function until you have completely selected all the items and sizes you need before completing the purchase.
In the same way, no matter what you buy or how much you buy, the transportation cost will only be automatically calculated once (the logistics charge of some products may be different, and the details are subject to the interface display. If you are not sure, contact customer service in time).