Our website requires Javascript. Enable Javascript and reload this page to continue.


Chicago Pneumatic
Model: 4125
Air Chipping Hammer

This general purpose chipping hammer has been used for many years in foundry, fabrication shops and general construction. It is used for medium duty applications, such as chipping concrete and other similar jobs.

Available in 2", 3" and 4" stroke versions.

This Tool Has A .580 Hex Shank x Oval Collar
Model Product Detail Part Number
4125-2H 2" Stroke x 0.580 Hex 8900000111
4125-3H 3" Stroke x 0.580 Hex 8900000113
4125-4H 4" Stroke x 0.580 Hex 8900000115
This Tool Has A .680 Round Shank x Oval Collar
Model Product Detail Part Number
4125-2R 2" Stroke x 0.680 Round 8900000110
4125-3R 3" Stroke x 0.680 Round 8900000112
4125-4R 4" Stroke x 0.680 Round 8900000114


Your BEST price is just a call away!
1-800-241-9669

Why don't we show prices?


You will also need...

CP 4125
Model: 4125-2H 4125-2R 4125-3H 4125-3R 4125-4H 4125-4R
Part # 8900000111 8900000110 8900000113 8900000112 8900000115 8900000114
Chuck Size (inches) .580 Hex .680 Rnd .580 Hex .680 Rnd .580 Hex .680 Rnd
Bore (inches) 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8
Stroke (inches) 2 2 3 3 4 4
Blows/Min. [/sec.] 2400 [40] 2400 [40] 1920 [32] 1920 [32] 1500 [25] 1500 [25]
CFM 26 26 27 27 28 28
PSI 90 90 90 90 90 90
Weight (lbs.) 13 13 14-1/4 14-1/4 15-1/2 15-1/2
Length (inches) 13-1/4 13-1/4 14-1/4 14-1/4 15-1/4 15-1/4
Chipping Hammer Bits
Points & Chisels Under Collar Length (inch):
Oval Collar
Hex Shank
Part Number:

Oval Collar
Round Shank
Part Number:

Round Collar
Hex Shank
Part Number:

Round Collar
Round Shank
Part Number:

Moil Point
12" OCHS-12P
OCRS-12P
RCHS-12P
RCRS-12P
18" OCHS-18P
OCRS-18P
RCHS-18P
RCRS-18P
24" OCHS-24P
OCRS-24P
RCHS-24P
RCRS-24P

Narrow Chisel
12" OCHS-12C
OCRS-12C
RCHS-12C
RCRS-12C
18" OCHS-18C
OCRS-18C
RCHS-18C
RCRS-18C
24" OCHS-24C
OCRS-24C
RCHS-24C
RCRS-24C

2in. Wide Blade Chisel
12" OCHS-12C2
OCRS-12C2
RCHS-12C2
RCRS-12C2
18" OCHS-18C2
OCRS-18C2
RCHS-18C2
RCRS-18C2
24" OCHS-24C2
OCRS-24C2
RCHS-24C2
RCRS-24C2

3in. Wide Blade Chisel
12" OCHS-12C3
OCRS-12C3
RCHS-12C3
RCRS-12C3
18" OCHS-18C3
OCRS-18C3
RCHS-18C3
RCRS-18C3
24" OCHS-24C3
OCRS-24C3
RCHS-24C3
RCRS-24C3

4-1/2in. Wide Clay Spade
10" OCHS-CS
OCRS-CS
RCHS-CS
RCRS-CS

1 Pc. All-Steel Bushing Tool
8" OCHS-BT
OCRS-BT
RCHS-BT
RCRS-BT

Brands
imageimageimageimageimageimageimageimage