内容来源：https://lifehacker.com/home/dewalt-cordless-oscillating-multitool-4th-of-july-sale-2026?utm_medium=RSS

内容总结：

核心摘要：得伟（DeWalt）无绳工具评测与促销：百年品牌推出高性价比万用工具

记者观察： 对于热衷家居DIY的消费者而言，选择经久耐用的工具是长期省钱的明智之选。拥有百年历史的美国工具品牌得伟，自1994年开始生产无绳工具，凭借其坚固耐用的机身和出色的电池续航，在专业施工领域广受好评。其20伏特系统兼容超过300种工具，意味着用户后期添置新设备时无需更换电池系统，这对于希望逐步扩充工具箱的消费者来说非常实用。

实测体验： 一位专业木工师傅表示，其使用的得伟工具在每天高负荷的工作环境下，已稳定运行超过十年。最初的无绳电钻电池笨重，但随着技术进步，如今的电池体积更小、重量更轻，却能支持数小时连续作业。同一套电池在使用近十年后，性能依然稳定，无需更换。

明星产品：万用刻磨机（Oscillating Multitool）
这款工具堪称“一机多用”，能覆盖从切割石膏板到水管维修的多种场景。实际操作案例显示，它可用于切割破损灰泥、修剪金属和PVC管材、切割石膏板补丁以及打磨边缘。在工坊中，它还能用于原木切割和泡沫雕刻。只需更换适配器，即可在切割、打磨、抛光和擦光之间快速切换。其紧凑机身设计，尤其适合在洗手盆下方等狭小空间作业，且可选用不同刀片适配金属、PVC、木材和泡沫等多种材料。

促销信息：性价比之选
目前正值美国国庆促销季，得伟20伏特万用刻磨机在劳氏（Lowe's）以99美元的价格出售，相当于原价基础上打了4.5折。套装包含：主机一台、2安时电池一块、充电器、含钉木料、多材料刀片、快速切割刀片、通用适配器及工具包，开箱即可使用。如需连续作业，用户还可加购两块备用电池，现价149美元，折扣达40%。鉴于该工具功能多样，对于在家进行维修的DIY爱好者而言，这是一笔超高性价比的投资。

中文翻译：

如果你有DIY项目需要处理，选择经久耐用的优质工具从长远来看是省钱的好办法。DeWalt是我最喜爱的无线电动工具品牌之一：他们的工具通常很耐用，电池续航持久，而且你在许多专业工地都能看到它们的身影。DeWalt生产电动工具已逾百年，其无线工具产品线始于1994年，凭借耐用性和出色的电池寿命赢得了良好声誉。你能找到超过300种兼容DeWalt 20伏系统的工具，因此如果你想逐步扩充工具套装而又无需投入多个电池系统，这些电池是非常实用的选择。
我在自己的专业工坊里使用他们的工具进行木工和安装作业，这些工具历经十多年的日常使用依然性能良好。我的第一台无线工具是一把DeWalt电钻，它配备了一块带粗大插柄的巨型电池，需要插入手柄使用；但随着技术进步，电池变得越来越小巧轻便，从而催生了更广泛的实用无线工具，它们可以连续运行数小时而无需充电。我同一套电池已经用了整整十年，从未更换，至今依然好用。

为什么DeWalt摆动式多功能工具如此出色
摆动式多功能工具可用于从切割石膏板到水管维修等多种项目。我最近用它修理了浴室下水道泄漏后的破损：切除受损灰泥、截断旧金属和新PVC排水管的端头、切割石膏板补片并打磨边缘——全部用同一把工具完成。在我的工坊里，我用它进行切入切割和修整粗木料的边缘，以及为特殊定制项目雕刻泡沫材料。
只需通过转接头安装砂磨、抛光或擦亮附件，就能在这把工具上切换切割和精修功能。其紧凑的尺寸让你能伸入狭小空间，比如水槽下方。你还可以针对金属、PVC、石膏、木材或泡沫使用不同的切割刀片。

为什么这次DeWalt摆动式多功能工具促销如此划算
这款DeWalt 20伏摆动式多功能工具正在劳氏（Lowe's）以99美元促销，原价打55折，作为其美国独立日促销活动的一部分。套装包含一把多功能工具、一块两安时电池、一个充电器、一片含钉木材用刀片、一片多材料刀片、一片快速切割刀片、一个通用转接头以及一个工具包。由于附带了电池和充电器，你开箱即可使用；但若想连续作业，现在还可以用149美元购买几块备用电池，享受原价打6折优惠。鉴于这把工具能完成如此多的任务，作为一套DIY家庭维修工具包来说非常划算。

英文来源：

If you have DIY projects to tackle, choosing quality tools that will last a long time is a good way to save money over time. DeWalt is one of my favorite brands for cordless power tools: Their tools tend to be durable, their batteries hold up over time, and you can find them on lots of professional job sites. DeWalt has been producing power tools for over a hundred years and began their line of cordless tools in 1994, building a reputation for durability and good battery life. You can find over 300 tools compatible with DeWalt’s 20-volt system, so the batteries are a practical choice if you want to expand your set over time without investing in multiple battery systems.
I use their tools at my professional shop for woodworking and installation projects, and they’ve stood up to daily use for more than ten years. My first cordless tool was a DeWalt drill that took a giant battery with a big stem that plugged into the handle, but as technology has progressed, the batteries have gotten smaller and lighter, allowing for a wider range of practical cordless tools that can run for hours without needing to be recharged. I’ve been using the same set of batteries for a good decade without replacing them, and they still hold up.
Why the DeWalt oscillating multitool is such a great tool
An oscillating multitool can be used for a wide variety of projects, from cutting drywall to plumbing repair. I used mine recently to repair my bathroom after a drain leak, cutting out the damaged plaster, trimming the ends of the old metal and new PVC drain pipes, cutting a drywall patch, and sanding the edges of the patch, all with the same tool. At my shop, I use my oscillating multitool to plunge-cut and trim the edges of rough lumber cuts, as well as to carve foam for specialty builds.
You can switch between cutting and finishing with this tool by using an adapter to attach a sanding, polishing, or buffing attachment. The compact size allows you to get into tight spaces, like under a sink. You can also use different cutting blades for metal, PVC, plaster, wood, or foam.
Why this DeWalt oscillating multitool sale is such a great deal
The DeWalt 20-volt oscillating multitool is on sale at Lowe's for $99, 55% off its regular price, as part of their 4th of July sale. It comes with a multitool, a two-amp-hour battery, a charger, one wood with nails, a multi-material blade, a quick-cut blade, a universal attachment adapter, and a tool bag. You’ll be able to use this tool right out of the box, as it comes with a battery and charger, but if you want to be able to use it continuously, you can get a couple of spare batteries on sale for $149 right now, 40% off their regular price. Because you can do so many different things with this tool, it’s a good deal for a DIY home repair kit.