Introduce

SS Pan Head Self Drilling Screw have a point that acts as a drill bit and sharp cutting threads that tap the hole during installation. Self drilling screws are a commonly used variety of screw for quick drilling into both metal and wood. A self drilling screw can typically be identified by its point and flute (notch) tip.

Pan head screws take their name from the appearance of their head, which looks similar to an upside-down frying pan.Pan head screws are a common head type of non-countersunk screw head used in wood screws, self-tapping screws, مسامير الحفر الذاتي, and machine screws. They have wide heads, a flat bearing surface, high vertical, chamfered, or curved sides, and a flat or slightly domed top surface with a recessed socket.

رسم البعد

SS برغي الحفر الذاتي رئيس عموم

ميزة.

• Self drilling screw is a type of self-tapping screw that also features a drill point. The sharp drill point will both drill a hole and form the mating threads in a single operation.
• Self drilling screws eliminate the need for a pilot hole, ولكن يمكن الاستفادة كذلك. مسامير التنصت الذاتية تنقر على خيوطها الخاصة, ولكن لا يمكن الحفر عبر المعدن ويتطلب ثقبًا تجريبيًا.

تطبيق

Self drilling screws are a commonly used variety of screw for quick drilling into both metal and wood. غالبا ما تستخدم لتأمين المكونات المعدنية.

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