Ingersoll Rand Chipping Hammer Round Shank Oval Collar - 4DA2SA - 4-inch stroke
Ingersoll Rand Construction Duty (D-Series) 4 Bolt Air Chipping Hammer Model 4DA2SA is designed for chipping, cutting, chiseling and breaking hardened materials like concrete, brick, and metal. This rugged tool features the best power to weight in its class for increased job site productivity. In addition, this unit features a convenient "D" shaped handle and outside trigger, along with a strong four bolt backhead for easy serviceability. The 4 inch stroke makes this tool the most powerful in this model series due to its longer 4" stroke. It's still light enough to use for working above your waist with enough power to get the job done effectively. This tool has the round shank which means your bit will rotate or turn in the tool while you are pressed against your work. You will use bits that are designed for the round bushing and oval collar retainer in this style tool. This allows your bit to move freely and accommodate the surface you are working on such as a curved surface or rock. We have a great selection of steel bit accessory points, chisels, bushing tools, and ground rod drivers here that fit this style (round shank / oval collar) chipping hammer.
If you need your bit to remain in the exact position you place it in the tool, allowing you to chip straight lines out on surfaces, please see the IR model 4DA1SA. It has the same specifications except it has the hex shank required to satisfy your need.
*Time tested valve design
*Die cast aluminum handle
*Over-molded steel collar
Check out the Ingersoll Rand 4DA2SA Chipping Hammer Product Information here for more about this model including safe and effective set-up and operation of the tool.
Check out the Ingersoll Rand 4DA2SA Chipping Hammer Parts Cut Diagram here for a parts breakdown of repair/ replacement parts for this model.
Proper Maintenance of your tool is required to ensure maximum performance, extended life, and safe operation. See the Maintenance Guide for the Ingersoll Rand "D" Series Chipping Hammer here for information on required lubrication, disassembly, and assembly instructions to keep your tool working in a safe and effective manner.
Model - 4DA2SA
Air Inlet NPT in. - 7/8"
Bore Dia. - 1.125 in.
Round Shank Size - 0.68"
Retainer - Oval Collar
Min. Hose Size - 1"
Air Consumption @ Load CFM - 34
Retainer Type - Lock Spring (plain arrow)
Length w/o Accessory - 18.0"
Stroke Length - 4"
Blows per Min. - 1600
Weight - 14.00 lbs
Don't forget the steel bit accessories. Click here to see our wide selection of points, chisels, bushing tools and ground rod drivers for your chipping hammer with a round shank / oval collar.