Beberapa jenis klasifikasi tap die Tap 1. Menurut driver yang berbeda: keran tangan dan keran mesin 2. Menurut metode pengolahannya: keran pemotongan dan keran ekstrusi 3. Sesuai dengan thread yang akan diproses: ketukan benang kasar metrik, ketukan benang halus metrik, keran benang pipa, dll.. 4. Menurut bentuknya, dia…
Electric hammer chisel has several specifications The electric hammer drill is a very commonly used drilling tool. It can play many roles in the construction of houses, so it is necessary to know some knowledge about it. During the construction of the electric hammer drill, the size of the hole depends on the electric hammer…
Technical requirements for cemented carbide indexable inserts 1 Technical requirements for indexable inserts with round holes, non-hole and counterbore cemented carbide (1) The straightness of the back of the blade is not more than 0.05mm concave inward and not more than 0.03mm convex outward. ⑵, the flatness of the base surface of the blade, the…
Cara Memilih Mata Bor Pengerjaan Kayu Memilih mata bor pengerjaan kayu yang tepat sangat penting untuk setiap proyek pengerjaan kayu. Mata bor yang tepat dapat membuat perbedaan antara proyek yang berhasil dan yang gagal, jadi penting untuk mengetahui apa yang harus diperhatikan saat memilih bit yang tepat. Saat memilih mata bor yang tepat, salah satu…
Kaliper Vernier Khusus 0-150mm 200mm 300mm Jangka Sorong 0-150mm 200mm 300mm penawaran khusus untuk waktu terbatas, logo dapat disesuaikan, dikemas dalam pvc dan kotak plastik. Kaliper tampilan malam lainnya, kaliper baja tahan karat, 10% diskon untuk kaliper digital presisi tinggi kelas industri, selamat datang untuk berkonsultasi
The difference between twist drill and impact drill 1. The impact drill is improved on the basis of the twist drill to make it suitable for various operating requirements. The shape can be understood in this way. The twist drill is a simple handle + spiral, and the impact drill is mostly handle + spiral…
The difference between electric hammer and impact drill Both impact drills and electric drills are commonly used tools in house construction and home improvement, but laymen still don’t know when to use an impact drill and when to use an electric hammer. Today, the editor will introduce to you the difference between impact drills and…
How the magnetic watch base works The working principle of the magnetic watch base can be summed up in a few simple words: breaking and connecting the internal magnetic poles. The following is a detailed introduction to the working principle of the magnetic watch base.The shell of the magnetic watch base is two pieces of…
Tool size international inch (in) and metric centimeter (mm) conversion Inch (inch, abbreviated as in or ″), also known as “inch”, is an imperial unit of length, which is used in the British unit of length, and is also used in the United States, Canada, Australia and other countries. “Inch” is a polyphonic Chinese character…
Instruksi paling lengkap untuk menggunakan indikator dial indikator dial adalah alat pengukur komparatif dengan presisi tinggi, terutama digunakan untuk mendeteksi kesalahan bentuk dan posisi benda kerja, dan itu juga dapat digunakan untuk memperbaiki pemasangan benda kerja pada alat mesin. Itu hanya dapat mengukur nilai relatif,…