
Product Description
The MILWAUKEE® 8 ft. Concrete Pencil Vibrator Kit consolidates 20 cubic yards per charge with included high output battery for 3X more power than competitors.
Technical Specifications
- Manufacturer part number (MPN)
- 2911-21
- Brand
- Milwaukee Tool
- Category
- Power Tools
- Tool Warranty
- 5 Year (Tool), 3 Years (Battery)
- Power Source
- Cordless
- Material Composition
- Reinforced Nylon
- Length
- 105 in
- Weight
- 14.3 lb
- Height
- 6.5 in
- Width
- 3.25 in
- VPM
- 0 - 12,500
- Head Diameter
- 1"
- Square Head
- Yes
- Variable Speed Trigger
- Yes
- Overload Protection
- Yes
- Shaft Length
- 8 ft
- Fuel
- Yes
- Battery System
- M18
Cross References
- OEM-URL https://www.milwaukeetool.com/products/details/m18-fuel-8-concrete-pencil-vibrator-kit/2911-21
More from Milwaukee

Milwaukee
4"-5" Universal Surface Grinding Dust Shroud
49-40-6100

Milwaukee
Surface Grinding Dust Shroud
49-40-6101

Milwaukee
7" Universal Surface Grinding Dust Shroud
49-40-6105

Milwaukee
Milwaukee Tool Contractor Bag 48-55-3530

Milwaukee
13 Amp 5" Small Angle Grinder Paddle, Lock-On
6117-30

Milwaukee
M18™ REDLITHIUM™ FORGE™ XC6.0 Battery Pack
48-11-1861

Milwaukee
Milwaukee Tool 11 Amp 4-1/2" Small Angle Grinder Paddle, Lock-On 6141-30

Milwaukee
13 Amp 5" Small Angle Grinder Trigger Grip, Lock-On
6124-30
Catalogue entry last verified: 2026-08-13.
Frequently asked questions
- Where can I buy 2911-21?
- 2911-21 can be ordered from cballast.com as a Milwaukee catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Milwaukee product?
- The manufacturer part number is 2911-21.
- Who manufactures 2911-21?
- 2911-21 is a Milwaukee product in the Tools range.
- What is the minimum order quantity for 2911-21?
- The minimum order quantity is 1.
- Is 2911-21 available?
- Yes — 2911-21 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
- How do I get a price for 2911-21?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.
