Kobalt Steel Twist Drill Bit Set 5pcs

MORE DETAILS ABOUT THE PRODUCTS

• COBALT STEEL - Manufactured from M35 grade cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill sedikit.
• FOR METALWORKING - Particularly successful in cutting through hard metals(hardness less than HRC38°) such as stainless steel and cast iron, although they can be used for softer materials like copper and aluminium, too. Not for hardened steel / high carbon steel. Try to adjust the RPM when it fails to penetrate.
• SELF CENTERING - The 135°quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. The bits will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.
• 5PC SET - The set includes 5pcs of 5/16" diameter M35 grade cobalt steel twist drill bits, packed in a plastic casefor easy storage and carrying. Manufactured to German DIN338 standard.

Jiangsu Goldmoon Industry Co., Ltd. is located in Changzhou, which richly endows the Yangtze Delta and enjoys the excellent position with convenient traffic.
Ini berdekatan dengan bandara Changzhou di selatan, pendekatan ke Huning Highway, jalan milik negara No. 312 dan membutuhkan satu setengah jam ke dermaga terbesar di Cina, Shanghai Dock.
Perusahaan kami berspesialisasi dalam kebanyakan jenis aksesoris alat listrik. Kami memiliki tanaman kami untuk bit bor dan potongan disk. Pada saat yang sama, kami memasok gergaji lubang, keran & mati, roda penggilingan dll. Perusahaan dapat memasok produk dengan kemampuan yang sangat penuh dari merancang dan manufaktur hingga paket dan penjualan. Kami juga memproses semua jenis produk yang tidak dinormalisasi atas permintaan pelanggan dalam kualitas, harga, dan layanan. Perusahaan kami Undtakets Processing dengan pelanggan - sampel atau desain atau merek yang ditunjuk.
Hampir dari produk kami dijual ke pasar luar negeri, seperti: Eropa, Amerika Utara, Australia, dan daerah lainnya. Menempel pada prinsip perusahaan "kualitas pertama, tertinggi pelanggan" dan dengan tulus menyambut semua teman untuk memperluas kerja sama bisnis kami.

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FAQ:

Q1: What can we provide ?
A1: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have worked together with many good manufactuers of different tools as an exclusive tool club. We can provide our factory direct price for a vast range of products, including power tool accessories, hand tools, combination kits, ladders, etc.


Q2: How to guarantee our products
A2: We've been a power tool accessories and hand tools supplier for more than 10 years and have established stable relationships with international first-line brands so we can provide the quality of the brand with OEM prices and make you more competitive in the market.Besides, we solemnly promise If there are any quality problems we will be 100% responsible for rectification.


Q3: Your quantity is small ?
A3: We have 2 different solutions customized for you
Option 1: you can purchase the product with our brand and we will give you a minimum MOQ.
Option 2: we can work together to build your own brand and product system and recommend you the best product to build your own range to increase your competitiveness.


Q4: You have no team to design your packaging ?
A4: It's very simple. We have a professional design team and provide customized designing from colour system to packaging. The most important point is that it is free for you.


Q5: What do we want then ?
A5: We would like to have a good and long-term cooperation with our customers. We will work together to create a stable development.

WAITING FOR YOUR COOPERATION!