1" X 4-1/4" Hex Shank
1" X 4-1/4" Hex Shank
Click to enlarge

1" X 4-1/4" Hex Shank

1" x 4-1/4" pavement breakers chisels are for 30-40 lb class pavement breakers. Also known as Jack Hammers, these tools are used for moderate to heavy concrete demolition. Champion Chisel Works offers a line of pneumatic tools including a 30lb Pavement Breaker Hammer and a Clay Digger for this steel.

All tool measurements are "under the collar". If you are not sure if you have a hammer that takes 1" tools, measure from the collar back to the end of the shank. This measurement should be 4-1/4".
Orders containing items 48" or longer are not eligible for Free Shipping.
Items in 1" X 4-1/4" Hex Shank

Moil or Bull PointsMoil or Bull Points

Item Under Collar Length Description Price
Item P10214
Under Collar Length 14"

14" UC Moil Point for 1" x 4-1/4" Shank

$30.59/EA
Item P10218
Under Collar Length 18"

18" UC Moil Point for 1" x 4-1/4" Shank

$34.65/EA
Item P10224
Under Collar Length 24"

24" UC Moil Point for 1" x 4-1/4" Shank

$39.96/EA
Item P10236
Under Collar Length 36"

36" UC Moil Point for 1" x 4-1/4" Shank

$56.01/EA
Item P10248
Under Collar Length 48"

48" UC Moil Point for 1" x 4-1/4" Shank

$77.53/EA
Item P10260
Under Collar Length 60"

60" UC Moil Point for 1" x 4-1/4" Shank

$97.64/EA

Narrow ChiselsNarrow Chisels

Item Under Collar Length Description Price
Item C10214
Under Collar Length 14"

14" UC Narrow Chisel for 1" x 4-1/4" Shank

$30.59/EA
Item C10218
Under Collar Length 18"

18" UC Narrow Chisel for 1" x 4-1/4" Shank

$34.65/EA
Item C10224
Under Collar Length 24"

24" UC Narrow Chisel for 1" x 4-1/4" Shank

$39.96/EA
Item C10236
Under Collar Length 36"

36" UC Narrow Chisel for 1" x 4-1/4" Shank

$56.01/EA
Item C10248
Under Collar Length 48"

48" UC Narrow Chisel for 1" x 4-1/4" Shank

$77.53/EA
Item C10260
Under Collar Length 60"

60" UC Narrow Chisel for 1" x 4-1/4" Shank

$97.64/EA

3" Wide Chisels3" Wide Chisels

Item Under Collar LengthWidth Description Price
Item CC11214
Under Collar Length 14"
Width 3"

14" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$39.51/EA
Item CC11218
Under Collar Length 18"
Width 3"

18" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$45.74/EA
Item CC11224
Under Collar Length 24"
Width 3"

24" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$53.85/EA
Item CC11236
Under Collar Length 36"
Width 3"

36" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$85.86/EA
Item CC11248
Under Collar Length 48"
Width 3"

48" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$123.56/EA
Item CC11260
Under Collar Length 60"
Width 3"

60" UC x 3" Wide Chisel for 1" x 4-1/4" Shank

$161.13/EA

Bushing ToolBushing Tool

Item Under Collar Length Description Price
Item BH102
Under Collar Length 9"

Steel Bush Tool for 1" x 4-1/4" Shank

$116.22/EA

Pin Drivers up to 1-1/2"Pin Drivers up to 1-1/2"

Item Pin SizeShank Size Description Price
Item PD1021
Pin Size 1"
Shank Size 1 x 4-1/4

Pin Driver for 1" x 4-1/4" Shank fits 1" Pin

$107.97/EA
Item PD102112
Pin Size 1-1/2"
Shank Size 1 x 4-1/4

Pin Driver for 1" x 4-1/4" Shank fits 1-1/2" Pin

$204.31/EA
Item PD102114
Pin Size 1-1/4"
Shank Size 1 x 4-1/4

Pin Driver for 1" x 4-1/4" Shank fits 1-1/4" Pin

$191.65/EA

Pin Drivers up to 2" - 2 Pc SystemPin Drivers up to 2" - 2 Pc System

Item Pin SizeShank Size Description Price
Item PD1022
Pin Size 2"
Shank Size 1 x 4-1/4

Pin Driver for 1" x 4-1/4" Shank fits 2" Pin

$276.58/EA

Ground Rod DriversGround Rod Drivers

Item Rod SizeShank Size Description Price
Item GD1021
Rod Size 1"
Shank Size 1 x 4-1/4

Ground Rod Driver for 1" x 4-1/4" Shank Fits 1" Rod

$149.89/EA
Item GD10234
Rod Size 3/4"
Shank Size 1 x 4-1/4

Ground Rod Driver for 1" x 4-1/4" Shank Fits 3/4" Rod

$126.29/EA
Item GD10258
Rod Size 5/8"
Shank Size 1 x 4-1/4

Ground Rod Driver for 1" x 4-1/4" Shank Fits 5/8" Rod

$126.29/EA
Item GD10278
Rod Size 7/8"
Shank Size 1 x 4-1/4

Ground Rod Driver for 1" x 4-1/4" Shank Fits 7/8" Rod

$139.11/EA

Tamper Pad and ShankTamper Pad and Shank

Item Description Price
Item TP6

6" x 6" Tamping Pad

$193.57/EACH
Item TPS102

16" Tamping Pad Shank for 1" x 4-1/4" Shank

$79.12/EACH

Tent Stake Driver Shank & CupsTent Stake Driver Shank & Cups

Item Description Price
Item TSCUP-112

1-1/2" ID Tent Stake Cup

$199.42/EACH
Item TSCUP-114

1-1/4" ID Tent Stake Cup

$155.73/EACH
Item TSCUP-134

1-3/4" ID Tent Stake Cup

$211.11/EACH
Item TSCUP-3

3" ID Tent Stake Cup

$340.08/EACH
Item TSDS102

16" Tent Stake Shank for 1" x 4-1/4" Shank

$135.48/EACH