# PneuDieGrinder > Professional Pneumatic Tools — Factory Direct from Ningbo ## Posts - [Hello world!](https://pneudiegrinder.com/hello-world/): Welcome to WordPress. This is your first post. Edit or delete it, then start writing! ## Pages - [FAQ](https://pneudiegrinder.com/faq/): MOQ? 50 pcs singles / 20 sets kits. - [Wholesale Policy](https://pneudiegrinder.com/wholesale-policy/): We supply distributors, importers and professional tool shops (B2B wholesale). - [About Us](https://pneudiegrinder.com/about-us/): PneuDieGrinder is a professional pneumatic tool manufacturer based in Ningbo, China. - [Contact Us](https://pneudiegrinder.com/contact/) - [Home](https://pneudiegrinder.com/) - [My account](https://pneudiegrinder.com/my-account/) - [Checkout](https://pneudiegrinder.com/checkout/) - [Cart](https://pneudiegrinder.com/cart/) - [Shop](https://pneudiegrinder.com/shop/) ## Products - [AT-012K Cut-Off and Die Grinder Kit](https://pneudiegrinder.com/product/at-012k-3-inch-cut-off-and-die-grinder-kit-%e6%b0%94%e5%8a%a8%e6%89%93%e7%a3%a8%e5%88%87%e5%89%b2%e6%9c%ba%e5%a5%97%e8%a3%85-pneudiegrinder/): All-in-one kit: AT-6027 cut-off + AT-7033 die grinder + wheels + stones + case. CE certified. MOQ 20 sets. - [AT-3170AMK Professional Air Pencil Grinder Kit](https://pneudiegrinder.com/product/at-3170amk-professional-air-pencil-grinder-kit-%e4%b8%93%e4%b8%9a%e7%ba%a7%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-3170A + 10pcs mounted stones + oiler + case. Flagship pencil kit. CE certified. - [AT-3170AK Air Pencil Grinder Kit](https://pneudiegrinder.com/product/at-3170ak-air-pencil-grinder-kit-%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94%e5%b0%8f%e5%a5%97%e8%a3%853170a-pneudiegrinder/): Kit: AT-3170A pencil grinder + oiler + wrenches + case. 65,000 RPM. CE certified. - [AT-010K Air Micro Die Grinder Kit Plus](https://pneudiegrinder.com/product/at-010k-air-micro-die-grinder-kit-plus-%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-3170 + oiler + 10pcs mounted stones + wrenches + case. CE certified. - [AT-011K Air Micro Die Grinder Kit](https://pneudiegrinder.com/product/at-011k-air-micro-die-grinder-kit-%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94%e5%b0%8f%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-3170 micro die grinder + oiler + wrenches + plastic case. CE certified. - [AT-8032MK Composite Air Die Grinder Kit](https://pneudiegrinder.com/product/at-8032mk-composite-air-die-grinder-kit-%e5%a1%91%e9%92%a2%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-8032 composite grinder + accessories + blow mold case. Lightweight. CE certified. - [AT-7033MK Air Die Grinder Kit AT-7033](https://pneudiegrinder.com/product/at-7033mk-air-die-grinder-kit-at-7033-%e6%a0%87%e5%87%86%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-7033 + wrenches + collet + grinding stones + nipple + blow mold case. CE certified. - [AT-7032MK Air Die Grinder Kit AT-7032](https://pneudiegrinder.com/product/at-7032mk-air-die-grinder-kit-at-7032-%e5%b0%8f%e5%9e%8b%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-7032 + wrenches + collet + grinding stones + nipple + blow mold case. CE certified. - [AT-7031MK Air Die Grinder Kit AT-7031](https://pneudiegrinder.com/product/at-7031mk-air-die-grinder-kit-at-7031-%e8%bf%b7%e4%bd%a0%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba%e5%a5%97%e8%a3%85-pneudiegrinder/): Kit: AT-7031 + wrenches + collet + grinding stones + nipple + blow mold case. CE certified. MOQ 20 sets. - [AT-516 Professional Tire Buffer](https://pneudiegrinder.com/product/at-516-professional-tire-buffer-%e4%b8%93%e4%b8%9a%e7%ba%a7%e6%b6%88%e5%a3%b0%e8%bd%ae%e8%83%8e%e6%89%93%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Professional tire buffer 3,300 RPM reinforced gears. High volume tire shop use. CE certified. - [AT-4037 Tire Buffer](https://pneudiegrinder.com/product/at-4037-tire-buffer-%e6%b6%88%e5%a3%b0%e8%bd%ae%e8%83%8e%e6%89%93%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Pneumatic tire buffer 1,750 RPM low noise. Quick change connector. Tire repair shops. CE certified. - [AT-7036 40mm Air Grinder](https://pneudiegrinder.com/product/at-7036-40mm-air-grinder-40mm%e6%b0%94%e5%8a%a8%e7%a0%82%e8%bd%ae%e6%9c%ba-pneudiegrinder/): 40mm air grinder 17,500 RPM ultra portable. Weld grinding and deburring. Bicolor soft grip. CE certified. - [AT-6027 3 inch Cut-Off Tool](https://pneudiegrinder.com/product/at-6027-3-inch-cut-off-tool-3%e5%af%b8%e6%b0%94%e5%8a%a8%e5%88%87%e5%89%b2%e6%9c%ba-pneudiegrinder/): 3 inch pneumatic cut-off tool 18,000 RPM with safety guard. Cuts pipe, sheet metal and bolts. CE certified. - [AT-515 Professional In-Line Air Drill](https://pneudiegrinder.com/product/at-515-professional-in-line-air-drill-%e4%b8%93%e4%b8%9a%e7%ba%a7%e7%9b%b4%e6%9f%84%e6%b0%94%e9%92%bb-pneudiegrinder/): Professional in-line air drill 3,300 RPM reinforced drive. Heavy-duty drilling. CE certified. Factory direct. - [AT-4038 In-Line Air Drill](https://pneudiegrinder.com/product/at-4038-in-line-air-drill-%e7%9b%b4%e6%9f%84%e4%bd%8e%e9%80%9f%e6%b0%94%e9%92%bb-pneudiegrinder/): In-line low speed air drill 1,750 RPM with strong torque. Precision drilling and tapping. CE certified. - [AT-4039 High Speed Air Drill](https://pneudiegrinder.com/product/at-4039-high-speed-air-drill-%e7%9b%b4%e6%9f%84%e9%ab%98%e9%80%9f%e6%b0%94%e9%92%bb-pneudiegrinder/): High speed air drill 18,000 RPM with 3/8 inch chuck. Fast drilling for wood and soft metal. CE certified. - [AT-125 5 inch Vacuum Palm Sander](https://pneudiegrinder.com/product/at-125-5-inch-vacuum-palm-sander-5%e5%af%b8%e5%90%b8%e5%b0%98%e7%a0%82%e7%a3%a8%e6%9c%ba-pneudiegrinder/): 5 inch vacuum palm sander with dust collection. Clean working environment. 10,000 RPM. CE certified. - [AT-120-6in 6 inch Air D.A. Sander](https://pneudiegrinder.com/product/at-120-6in-6-inch-air-d-a-sander-6%e5%af%b8%e7%a0%82%e7%a3%a8%e6%9c%ba-pneudiegrinder/): 6 inch D.A. air sander for large area sanding. 10,000 RPM orbital motion. CE certified. Wholesale from Ningbo. - [AT-120 5 inch Palm Sander](https://pneudiegrinder.com/product/at-120-5-inch-palm-sander-5%e5%af%b8%e7%a0%82%e7%a3%a8%e6%9c%ba-pneudiegrinder/): 5 inch dual-action palm sander 10,000 RPM. Hook and loop pad. Automotive body and wood finishing. CE certified. - [AT-3170A Professional Air Pencil Grinder](https://pneudiegrinder.com/product/at-3170a-professional-air-pencil-grinder-%e4%b8%93%e4%b8%9a%e7%ba%a7%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94-pneudiegrinder/): Professional pencil grinder 65,000 RPM, dynamic balanced. Die and mold finishing. CE certified. Ningbo factory. - [AT-3170 Air Pencil Grinder](https://pneudiegrinder.com/product/at-3170-air-pencil-grinder-%e6%b0%94%e5%8a%a8%e9%a3%8e%e7%a3%a8%e7%ac%94-pneudiegrinder/): High speed pencil grinder 54,000 RPM for micro engraving and precision work. Built-in speed regulator. CE certified. - [AT-513 Professional Low Speed Die Grinder](https://pneudiegrinder.com/product/at-513-professional-low-speed-die-grinder-%e4%b8%93%e4%b8%9a%e7%ba%a7%e4%bd%8e%e9%80%9f%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Professional low speed die grinder 3,300 RPM for mold polishing. Reinforced gears. CE certified. Factory direct. - [AT-4036 Standard Low Speed Die Grinder](https://pneudiegrinder.com/product/at-4036-standard-low-speed-die-grinder-%e6%a0%87%e5%87%86%e4%bd%8e%e9%80%9f%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Low speed die grinder 1,750 RPM for heat-sensitive materials and controlled polishing. High torque. CE certified. - [AT-511 Professional Air Die Grinder](https://pneudiegrinder.com/product/at-511-professional-air-die-grinder-%e4%b8%93%e4%b8%9a%e7%ba%a7%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Professional heavy-duty air die grinder. Reinforced gears, 22,000 RPM. Industrial grinding and weld removal. CE certified. - [AT-8032 Composite Air Die Grinder](https://pneudiegrinder.com/product/at-8032-composite-air-die-grinder-%e5%a1%91%e9%92%a2%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Lightweight composite air die grinder. Impact resistant body, 25,000 RPM. Long-session comfort. CE certified EN 792. - [AT-7033 Standard Air Die Grinder](https://pneudiegrinder.com/product/at-7033-standard-air-die-grinder-%e6%a0%87%e5%87%86%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Standard workshop air die grinder. 22,000 RPM balanced speed. 1/4 inch collet, aluminum housing. CE certified. Factory direct from Ningbo. - [AT-7032 Small Air Die Grinder](https://pneudiegrinder.com/product/at-7032-small-air-die-grinder-%e5%b0%8f%e5%9e%8b%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Small air die grinder with low-noise design. 25,000 RPM. Ideal for deburring and finishing. CE certified. Rear exhaust. - [AT-7031 Mini Air Die Grinder](https://pneudiegrinder.com/product/at-7031-mini-air-die-grinder-%e8%bf%b7%e4%bd%a0%e6%b0%94%e5%8a%a8%e5%88%bb%e7%a3%a8%e6%9c%ba-pneudiegrinder/): Compact mini air die grinder for tight spaces. 25,000 RPM, 1/4 inch collet. CE certified EN 792. Front exhaust, lever block trigger. 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