Airrex

400 Paving Breaker

These choices identify the complete tool, not individual replacement parts. Need replacement parts? Open Parts Here ↗

Complete tool: 400Tool part # 400

1" x 4-1/4" HEX (C)

Your BEST price is just a call away.

I'm interested at JackHammers.com

Buy tools and request pricing through JackHammers.com.

1-800-241-9669

Need help with a model or part? Talk to Mining Auger & Tool Works.

Technical Specs

400 — specifications
Model400
Weight40 lbs.
Length26"
Bore1-3/4"
Stroke5-3/4"
Blows/min900
Air Con56cfm
PSI80psi
Chuck1 x 4-1/4"

Complete tool configurations

Match the model, shank and part number. These are complete tools, not replacement parts.

Complete tool configurations
ModelShank / DetailsPart NumberBuy
4001" x 4-1/4" HEX (C)400I'm interested at JackHammers.com

Accessory Tools

Match the shank, collar and size to your tool. Each button adds that individual accessory to your quote list.

Paving Breaker & Clay Digger Bits
ToolLength
under collar (in.)
Details1" × 4-1/4" shank1" × 4-1/4" shankPart Number & Quote
Asphalt CutterAsphalt Cutter11"5" Wide Blade100-acBuy Here at JackHammers.com
Bushing ToolBushing Tool8"16 Teeth100-btBuy Here at JackHammers.com
Clay SpadeClay Spade16"5-1/2" Wide Blade100-csBuy Here at JackHammers.com
Digging ChiselDigging Chisel16"3" Wide Blade100-dcBuy Here at JackHammers.com
Pin DriverPin Driver8"Socket: 3/8" Deep x 1-3/4" Dia.100-sdBuy Here at JackHammers.com
Frost WedgeFrost Wedge17"2" Wide Blade100-fwBuy Here at JackHammers.com
Ground Rod DriverGround Rod Driver—SOCKET DIAMETER: 11/16"100-grd(a)Buy Here at JackHammers.com
—Socket diameter13/16"100-grd(b)Buy Here at JackHammers.com
—Socket diameter1"100-grd(c)Buy Here at JackHammers.com
—Socket diameter1-1/8"100-grd(d)Buy Here at JackHammers.com
Moil PointMoil Point14"LONGER LENGTHS AVAILABLE100p-14Buy Here at JackHammers.com
18"LONGER LENGTHS AVAILABLE100p-18Buy Here at JackHammers.com
Narrow ChiselNarrow Chisel14"LONGER LENGTHS AVAILABLE100c-14Buy Here at JackHammers.com
18"LONGER LENGTHS AVAILABLE100c-18Buy Here at JackHammers.com
Wide ChiselWide Chisel14"LONGER LENGTHS AVAILABLE100c3-14Buy Here at JackHammers.com
18"LONGER LENGTHS AVAILABLE100c3-18Buy Here at JackHammers.com
Detachable ShankDetachable Shank7-3/4"FOR USE WITH: TAMPER PAD TENT STAKE DRIVER SHEATHING DRIVER100-dsBuy Here at JackHammers.com
Separate attachments — use with a detachable shank. Confirm the holder and fit.
Tamping PadTamping Pad—6" SQUAREtps-6Buy Here at JackHammers.com
—8" SQUAREtps-8Buy Here at JackHammers.com
—7" ROUNDtpr-7Buy Here at JackHammers.com
Tent Stake DriverTent Stake Driver—2"tsd-200Buy Here at JackHammers.com
—2-1/2"tsd-250Buy Here at JackHammers.com
Sheathing DriverSheathing Driver—2"tsh-200Buy Here at JackHammers.com
—3"tsh-300Buy Here at JackHammers.com

Longer lengths available for most tools. Call 800-241-9669 for help matching your tool.

More Paving Breakers

View all →

Talk to the Airrex® team.

Send an inquiry to Airrex®.

Business & shipping details (optional)

Useful when requesting a shipping estimate. Leave postal code blank if your address does not use one.

700 message characters maximum. Selected items and business/shipping details are included separately.

Up to 10 photos, 2 MB each. JPG, PNG, GIF, WebP, BMP, TIFF, HEIC or HEIF. Choosing again replaces your selection.

Your details are used to respond to this inquiry.

Prefer to talk? 1-800-241-9669