What are the payment terms accepted?

We accept LC, PayPal, Small-amount payment, Western Union, D/P, and T/T.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

What are the main applications for this grinder?

It is widely used in engineering, foundries, tool and patternmaking, aircraft construction, aerospace, and the car industry for deburring, grinding, and polishing.

20000rpm Air Angle Grinder Slim Angle Head Extension Spindle Professional Power Tools

Name: 20000rpm Air Angle Grinder Slim Angle Head Extension Spindle Professional Power Tools
Brand: Shanghai DW Tech Co., Ltd.
SKU: 1960077831

Shanghai, ChinaShanghai DW Tech Co., Ltd.

US$330.00

1-9 Pieces

US$322.00

10-49 Pieces

US$315.00

50-99 Pieces

US$295.00

100-499 Pieces

US$280.00

500+ Pieces

Product profile

Customization

Available

Air Consumption

7 CFM

Certification

Model NO.

AAC20-L

Condition

New

Customized

Handle Type

Straight Handle

Operating Pressure

90-120 psi

Sanding Pad Size

10mm

Sanding Speed

20000rpm

Usage

Automotive Sanding, Metal Sanding, Grinding, Polishing, Deburring

Free Speed

20000rpm

Shaft Type

Extended Spindle Tool

Collet Capacity

1/8" (3mm)

Air Inlet

1/4"

Power

Compressed Air

Air Presure

90psi

Exhaust

Rear End

Work Style

Rotary Type

Weight

1.3kg

Portable

Portable Air Grinder

Feature

Extended Spindle, Compact, Lightweight

Function

Compact Design and Ideal for Working in Hard-to-Re

Transport Package

Carton Box

Specification

20000RPM, Extended spindle grinder

Trademark

Neutral or OEM

Origin

China

HS Code

8467110000

Production Capacity

50000/Year

Key features

High-Speed Performance: Operates at 20000rpm free speed for efficient grinding and polishing tasks.

Extended Spindle Design: Allows access to hard-to-reach areas with its slim angle head and extended spindle.

Ergonomic & Lightweight: Slim, compact, and lightweight design reduces fatigue during professional use.

Low Noise Operation: Built-in silencer and rear exhaust reduce noise levels for quieter working environments.

Customizable Options: Offers flexible customization for specific industrial requirements and applications.

Durable Construction: Precision bearings and durable composite materials reduce vibration and run-out.

Versatile Applications: Ideal for automotive, aerospace, engineering, and metal surface treatment.

Governor Control: Maintains constant speed under load while ensuring low air consumption.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shanghai DW Tech Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.08h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad stated sales and technical-service scope. It offers ODM and flexible customization, has in-stock service capacity, and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent or branch, and no reported offline trade-show participation. Its service-management documentation is weak: no written assessment procedures or approved supplier list are reported. Financial information is inconsistent across the provided records, with 2024 revenue reported in one slice but zero revenue and profit-related figures in others; therefore, financial credibility cannot be confirmed. No certification information, customer cases, or completed-product quality system beyond packing-staff inspection is provided.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope includes sales of mechanical equipment, instruments, metal products, hardware, furniture, household appliances, daily necessities, musical instruments, and related technical services, indicating a broad commercial and service-oriented profile rather than a clearly documented manufacturing identity.

After-Sales capabilityThe supplier reports in-stock service capacity and lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, overseas agent or branch, serves zero stated overseas countries, and lacks written service-capability assessment procedures and an approved supplier list; after-sales coverage is therefore locally supported but internationally limited and procedurally underdocumented.

R&D capabilityThe supplier explicitly provides ODM services and describes ongoing innovation and integration of product resources. However, it has no available SDK and no OEM service for popular brands, so the evidence supports design and development service availability but not broad technical-platform or branded OEM capability.

Customization capabilityThe supplier explicitly offers ODM services and describes its design capability as flexible customization. These statements directly support the availability of customized design and product-development services.