Description
17x280mm Pointed/Flat Head Golden Hex Shank Drill Bit for Hammer Drill Machine Slot
Descriptions:Â
17 x 280mm Pointed/Flat Head Golden Hex Shank Drill Bit for Hammer Drill Machine Slot.Â
Specifications:Â
Name: Hammer drill bits.Â
Material: Alloy.Â
Color: Golden.Â
Shank Type: Hex Shank.Â
Type: A – pointed head; B – flat head.Â
Size:Â
Length – 280mm;Â
Shank Dia. – 17mm;Â
Shank Head Dia. – 20mm.Â
Features:Â
– For hydropower and engineering, it is extremely sharp and efficient for punching;Â
– It is used with electric hammer impact drill, suitable for cement wall, concrete, stone and other materials for excavation, wall-piercing operation and stone crushing.Â
(Note: When drilling work, it is strictly forbidden to collide with steel bars)
Package Included:Â
1 Pc x Pointed/Flat Head Golden Hammer Drill Bit