21K2 Series 225mm Lightweight Drywall Sander with Extension Pole & Digital Display

The 21K2 Series is a self-vacuum, giraffe-style drywall sander with a maximum extension length of 2m and a 210mm sanding pad diameter. It's suitable for sanding drywall seams and joint compound on walls and ceilings, and can also be used for smoothing wall surfaces before painting. The 21K2 Series is well-suited for new home construction, renovation projects, and installation work requiring reach at height.

Self-vacuum giraffe-style design — no separate vacuum needed to complete sanding work
Built-in LED light — improves visibility of the sanding area in poorly lit environments
Maximum extension length of 2m — reduces the need to frequently move a ladder
Adjustable sanding angle across a 90-180° range
High-speed sealed bearing design — helps extend motor service life
High-strength aluminum tube — gives the pole a sturdy structure
7-speed control switch — adjusts speed to match the material and sanding stage
CE, EMC, ETL, and GS certified

Wall & Ceiling Sanding
Suitable for sanding drywall seams, joint compound, and filler, for use in new home construction and renovation projects.

High-Reach Work
A maximum extension length of 2m reduces the need to climb a ladder, making it well-suited for sanding ceilings and high walls.

Pre-Paint Surface Preparation
Can be used for smoothing wall surfaces before painting, providing a foundation for primer and topcoat application.

Renovation Companies & Painting Crews
Well-suited for renovation companies, painting crews, and other professionals who frequently perform wall smoothing work.

Sanding Pad: 210mm, rotating sanding pad
Pole: High-strength aluminum tube, self-vacuum giraffe-style structure
Lighting: Built-in LED light
Speed Control: 7-speed control switch
Bearing: High-speed sealed bearing

Corded power supply — 220-240V/50Hz
Built-in self-vacuum function paired with a hose — reduces dust spread during sanding
7-speed control switch — adjusts speed to match the sanding stage
Sealed bearing design — reduces the risk of dust entering the motor

OEM Manufacturing: Customers provide specifications and design files; the factory handles mold development, component sourcing, assembly, and quality inspection, ensuring consistent product quality across every batch. Pole length and sanding pad configurations can be customized to customer requirements, with complete test reports and inspection certificates included with every shipment.

ODM Custom Development: If customers don't have existing drawings, our R&D team can co-develop new models based on the customer's concept, delivering a fully 3D-modeled prototype within 15 working days.

Export Support: The factory handles CE, EMC, ETL, GS, and other target-market compliance documentation, assisting customers with smooth customs clearance and providing complete export paperwork.

Quality Control & Inspection: Every shipment undergoes incoming material inspection, in-process QC checkpoints, and 100% pre-shipment functional testing, with support for third-party inspections (SGS, BV, Intertek).

Q: What types of B2B buyers is the 21K2 Series Self-Vacuum Drywall Sander suitable for?
A: It's suitable for power tool importers, renovation tool distributors, painting tool suppliers, and buyers seeking private label branding.

Q: What is the maximum extension length of the 21K2 Series Drywall Sander?
A: The maximum extension length is up to 2m, making it well-suited for sanding ceilings and high walls.

Q: How does the self-vacuum function work on the 21K2 Series Drywall Sander?
A: The unit has a built-in dust extraction function that, when used with a hose, collects sanding dust without requiring a separate standalone vacuum.

Q: What certifications does the 21K2 Series Drywall Sander hold?
A: The product holds CE, EMC, ETL, and GS certifications.

Q: Does the 21K2 Series support private label customization?
A: Yes, full OEM service is available, including custom logo, packaging design, and labeling, based on artwork provided by the customer.

Q: What is the MOQ for OEM orders of the 21K2 Series?
A: The standard OEM MOQ is 200 units per model, and sample orders of 1–5 units are typically accepted.