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Dimension: 16 inch x 1 inch (25x400mm), 1-1/8 in. hex shank, fit 1-1/8" hex size for jack hammer.
Masonry drill bit is made from chromium-vanadium steel, exquisite workmanship and resistance to abrasion, oxidation, and corrosion.
Installed on 65/85/95 and 115 electric jack hammer.
Demolition hammer drill is used for breaking up concrete, wall tiles, cement walls, stone, etc.
Includes 2 bull point chisel and flat chisel, quick assemble and disassemble.

Chromium-Vanadium Steel Demolition Jack Hammer Flat & Point Chisel Bit Set.
-- Resistance to abrasion, oxidation, corrosion
-- Compatible for use with 1-1/8 in. hex shank demolition hammers and concrete breakers.
-- Fit 1-1/8" Hex Size for Jack Hammer
Pointed Chisels: Chipping, breaking and general demolition work.
Flat Chisels: Chipping, edging, channeling, and general demolition work.
Specifications:
Material: 40CR-steel
Shank Style: 1-1/8 in. Hex
Blade width: 3 inch
Chisel length: 16 inch
Package Included:
2 x Pointed Chisels
2 x Flat Chisels