#detail_decorate_root .magic-0{margin-bottom:10px;line-height:0}#detail_decorate_root .magic-1{width:750px;height:750px;overflow:hidden;margin-bottom:0}#detail_decorate_root .magic-2{position:relative;left:0;top:0;width:750px;height:750px}#detail_decorate_root .magic-3{margin-bottom:0}#detail_decorate_root .magic-4{position:relative;width:100%}#detail_decorate_root .magic-5{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;color:#53647a;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .magic-6{width:750px;border-collapse:collapse}#detail_decorate_root .magic-7{min-height:28px;padding:5px 10px;width:259px;min-height:18px;box-sizing:content-box}#detail_decorate_root .magic-8{min-height:28px;padding:5px 10px;width:442px;min-height:18px;box-sizing:content-box}#detail_decorate_root .magic-9{margin-bottom:10px;overflow:hidden}#detail_decorate_root .magic-10{width:750px}#detail_decorate_root .magic-11{overflow:hidden;width:750px;height:428px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-12{margin-top:0;margin-left:0;width:750px;height:428px}#detail_decorate_root .magic-13{overflow:hidden;width:750px;height:157px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-14{margin-top:0;margin-left:0;width:750px;height:157px}#detail_decorate_root .magic-15{vertical-align:top}#detail_decorate_root .magic-16{padding:0;margin:0;color:#333;font-size:14px;padding-left:4px;font-weight:bold;white-space:pre-wrap}#detail_decorate_root .magic-17{vertical-align:top;display:block;padding-right:4px;box-sizing:border-box;padding-left:4px}#detail_decorate_root .magic-18{vertical-align:top;padding-bottom:4px;box-sizing:border-box;padding-top:4px}#detail_decorate_root .magic-19{padding:0;margin:0;white-space:pre-wrap;font-size:14px}#detail_decorate_root .magic-20{overflow:hidden;width:750px;height:499.08949011446407px;margin-top:0;margin-bottom:4px;margin-left:0;margin-right:0}#detail_decorate_root .magic-21{margin-top:-22px;margin-left:-46px;width:823px;height:548px}#detail_decorate_root .magic-22{overflow:hidden;width:373px;height:209.8125px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-23{margin-top:0;margin-left:0;width:373px;height:209.8125px}#detail_decorate_root .magic-24{overflow:hidden;width:373px;height:209px;margin-top:0;margin-bottom:0;margin-left:4px;margin-right:0}#detail_decorate_root .magic-25{font-size:18px}#detail_decorate_root .magic-26{overflow:hidden;width:373px;height:347px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-27{margin-top:-92px;margin-left:-4px;width:373px;height:497.3333333333333px}#detail_decorate_root .magic-28{overflow:hidden;width:373px;height:347px;margin-top:0;margin-bottom:0;margin-left:4px;margin-right:0}#detail_decorate_root .magic-29{margin-top:0;margin-left:0;width:662.6666666666666px;height:497px}#detail_decorate_root .magic-30{overflow:hidden;width:247.33333333333334px;height:329.77777777777777px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-31{margin-top:0;margin-left:0;width:247px;height:329px}#detail_decorate_root .magic-32{overflow:hidden;width:247.33333333333334px;height:329.44399460188936px;margin-top:0;margin-bottom:0;margin-left:4px;margin-right:0}#detail_decorate_root .magic-33{overflow:hidden;width:750px;height:526px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-34{margin-top:-126px;margin-left:-2px;width:750px;height:750px}#detail_decorate_root .magic-35{overflow:hidden;width:750px;height:699px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-36{margin-top:-415px;margin-left:2px;width:750px;height:1120px}#detail_decorate_root .magic-37{font-size:16px}#detail_decorate_root .magic-39{font-size:14px} Specification item value drill type Twist drill bit use Metal Drilling finish Other Total Length 5 place of origin China customized support Odm model number W2677A working length (mm) 5 Shank Diameter 5mm Shank Type Straight shank Company Profile Our customer service team A professional team with over 10 years of experience provides "quick response," "efficient resolution," and "full process companionship." Each customer is equipped with a one-on-one account manager, telephone, online customer service, email, and other channels to ensure that every communication makes you feel sincere and reliable Chuanggong Electromechanical Hardware Smart Manufacturing Base: Precision Crafted, Powerfully Delivered At our 20,000-square-meter intelligent casting workshop, 30 fully automated production lines run non-stop. Equipped with German-imported CNC machines, they achieve an industry-leading 0.01mm precision. From raw material testing to finished product packaging, 12 quality control steps are carried out. The workshop's IoT traceability system ensures each tool meets ISO and TÜV standards. With 20 years of technological expertise and over 50 patents, we specializes in crafting high-strength bolts, intelligent power tools, and special hardware. Our annual capacity exceeds 200 million items, serving 30 top-tier enterprises across 30 nations in industrial, construction, and new energy sectors. We blend craftsmanship with technology to boost efficiency. Join us in witnessing the power of quality—your collaboration awaits! Product packaging FAQ Q1: How is product quality guaranteed?A: We implement a triple quality control system: ① 100% spectral detection of raw materials upon warehousing; ② Conduct sampling inspection of key dimensions (accuracy ±0.01mm) every 2 hours during the production process; ③ 100% of the finished products have passed the salt spray test (up to 720 hours) and load durability test.20 years of zero major quality accidents, supporting third-party inspection. Q2: Can you accept non-standard custom orders? A: We provide full-process customization services from drawing analysis to 3D modeling, small-batch trial production, and mass production, with first samples delivered in as fast as 7 days.There are more than 50 sets of modular molds, which support the customization of complex structural parts within a tolerance of ±0.05mm, and the minimum order quantity can be reduced to 500 pieces. Q3: How long is the delivery cycle? A: Expedited delivery of standard parts within 5 days (with over 3000 SKUs in stock);Customized parts are delivered within 15-25 days, and the production progress is synchronized in real time through the MES system. Any delays or overruns will be subject to contractual penalties. Q4: Is there any international certification? A: We hold ISO9001/ISO14001 system certification, our products comply with the EU RoHS and REACH directives, and certain industrial bolts have passed CE/UL certification. We can provide complete TC documents and material certifications. Q5: How to respond to after-sales issues? A: Issue a quality analysis report within 48 hours, support the triple solution of return to factory for repair/replenishment/refund, domestic 24-hour technical team support, and overseas customers enjoy DDP logistics bottom-up service
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