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Harbor Freight
Central Pneumatic 40 lb. Portable Abrasive Blaster Kit
Harbor Freight

Central Pneumatic 40 lb. Portable Abrasive Blaster Kit

Best price now

$89.99at AmazonObserved at 9:29 AM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Central Pneumatic 40 lb. Portable Abrasive Blaster Kit

A 40 lb. gravity-feed abrasive blaster from Harbor Freight's Central Pneumatic line, sold as a kit with a 9 ft hose, ceramic nozzle, water trap and pressure gauge. It is aimed at stripping rust, paint and scale from frames, panels and yard equipment using a shop compressor. At $89.99 at Amazon as of November 7, 2026, it is the only new price listed, so there is no recent range to compare against.

Best forHome shop rust and paint removalRestoring frames, trailers and yard toolsBuyers with a compressor of 10 CFM or moreOccasional blasting on a budget
Pros
  • 40 lb tank holds enough media for longer runs between refills
  • Ceramic nozzle resists wear better than steel
  • Water trap keeps moist air from clogging media flow
  • Pressure gauge lets you set and check blasting pressure
  • 9 ft hose gives some reach around the work
  • Low entry price for a full kit
Cons
  • Needs a large compressor; small units will not keep up
  • Nozzle-end shutoff valve, not a dead-man type, so flow stops only at the nozzle
  • Media flow can be fussy to dial in and clog when damp
  • Hose and fittings are basic; some owners upgrade them
  • Lid seal and tank refilling take time on big jobs

Central Pneumatic 40 lb. Portable Abrasive Blaster Kit prices at every store

  • MercariPre-owned

    In stock

    $120.00Free shippingObserved at 9:29 AM
    Visit Mercari
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $89.99Free shippingObserved at 9:29 AM
    Visit Amazon

Central Pneumatic 40 lb. Portable Abrasive Blaster Kit price history

Lowest price we've seen: $89.99 on Nov 7 at Amazon. Tracked across 1 store since Nov 7.

What reviewers say

Owners of this style of Harbor Freight blaster generally find it works well for the money once paired with an adequate compressor. Complaints center on media flow, moisture and the basic valve and hose hardware.

What people mention
  • ValuePraisedOwners say it does real work for a low price compared with pro blasters.
  • Media flowCriticisedDamp or clumpy media causes clogs that take time to clear.
  • Compressor demandCriticisedBuyers report small compressors cannot sustain the air volume it needs.
  • NozzlePraisedThe ceramic nozzle is seen as lasting longer than steel ones.
  • Shutoff valveMixedThe nozzle-end valve works but is less safe than a dead-man type.
  • BuildMixedThe tank holds up, but the hose and fittings are basic.

Specifications

Tank capacity
40 poundSource
Nozzle shut off valve
nozzle end shut off valve (not dead man type)Source
Included gauge
gaugeSource
Water trap
water trapSource
Nozzle material

Questions and answers

What compressor do I need for this blaster?
Plan on roughly 10 CFM at 90 PSI or more. Smaller compressors will run out of air and stall the blasting.
What media can I use in it?
It takes dry abrasive media such as aluminum oxide, glass bead or coal slag. Keep media dry; moisture is the main cause of clogs.
Does it come with a dead-man valve?
No. It has a nozzle-end shutoff valve, so you control flow at the nozzle rather than with a dead-man handle.
What is in the kit?
The 40 lb tank, 9 ft hose, ceramic nozzle, water trap and pressure gauge.
Is $89.99 a good price?
It is the only new price listed as of November 7, 2026, so there is no recent range to compare. Compare it with other 40 lb kits before buying.
Where is the Central Pneumatic 40 lb. Portable Abrasive Blaster Kit cheapest?
At Amazon, for $89.99, as of our latest check.
Where can I buy the Central Pneumatic 40 lb. Portable Abrasive Blaster Kit?
2 stores we checked sell it, including Mercari, Amazon.

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All Harbor Freight deals and products →
ceramic nozzle
Source
Hose length
9' hoseSource