Superior Steel SC774C Hand air tool Chisel Set Round Shank Collar Round 4 Pieces Set. Steel Chisel Rotary Hammer Drill Bit set to chisel brick and concrete when laying cable. Fully hardened steel body avoids breakage and delivers increases life and durability. Hardened steel design stands up to the toughest daily use. For light chipping and chiseling of tile, mortar, glazing compounds, and other masonry products. The set includes a Punch, Double Edge Chisels, Flat Chisels and a Scraper.

Punches have been machined to exacting tolerances for accurate driving without damaging the pin or hole. Made of hardened tool steel with a knurled body. The Double Edge Chisel can be used for fast clean edge panel cutter mill edged not just forged.

The flat chisel is for use with a hand held air impact hammer, scrapper or chiseler. General purpose chipping, edging and channeling. It deliver the best solution even in the most difficult applications. Optimized length for improved handling in tight space. And the Scraper is made for removing tile and other flooring.

Key Features:

• Forged from alloy steel to give a harder blade with great resilience and durability
• Correctly hardened and tempered so blade will not shatter when struck hard
• Heat treated high carbon steel for necessary hardness and durability
• For masonry and concrete demolition
• Fits most pneumatic hand held air impact hammer, scrapper or chiseler

Technical Specifications:

• Shank Length:1-3/4"
• Shank Size: Round
• Shank Diameter: 3/8"
• Shank Length: 1-3/4"
• Shank Width: 3/4"
• Steel Type: 42 Cr Mo
• Hardness: 50±3
• Heat Treated: Yes

Includes:

• Punch
• Double Edge Chisel
• Flat Head Chisel
• Scraper