3.7V Mini Grinder - Red
Specifications
- Brand
- K2 Industries
- UPC
- TOOLS-00221
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
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3.7V Mini Grinder — Red
Compact cordless grinder built for detail work and tight spaces where full-size tools won't fit. Runs on 3.7V lithium power with enough torque for grinding, polishing, and surface prep on small jobs. Red anodized housing stands up to shop use.
Key Features
- Compact form factor — Reaches into wheel wells, tight engine bays, and confined spaces without bulk.
- Lightweight lithium-ion power — No cord clutter; quick charge cycles keep you moving between jobs.
- Versatile grinding and polishing — Handles surface prep, rust removal, and fine detail work on metal and composite panels.
Specs
- Voltage: 3.7V DC
- Color: Red
- Type: Cordless Mini Grinder
What's Included
- 3.7V Mini Grinder unit
Frequently Asked Questions
Can I use this for paint prep before primer?
Yes. The grinder handles surface rust, old paint removal, and edge blending on metal. Work with appropriate grit attachments and wear eye protection — metal dust flies fast.
How long does the 3.7V battery last per charge?
Battery runtime depends on load and attachment. Light polishing runs longer than heavy grinding. Charge time is quick enough that most users keep two batteries rotating on smaller jobs.
What attachments or accessories does this come with?
Unit ships as a bare grinder. You'll need to source grinding wheels, polishing pads, or wire wheels separately based on your specific job — this gives you flexibility to match the right attachment to the task.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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