5pcs/set 2 Pits 2 Slots SDS Shank Electric Hammer Drill Bit Set SDS PLUS Rotary Hammer Impact Drill Bit Concrete Masonry Drill 4mm 5mm 6mm 6mm 8mm Ø75 x 80mm Casting Flask Excellent quality round melting cup

Excellent quality round melting cup especially conceived for platinum use

Shell frame color: Gray

Includes half sizes

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5pcs/set 2 Pits 2 Slots SDS Shank Electric Hammer Drill Bit Set SDS PLUS Rotary Hammer Impact Drill Bit Concrete Masonry Drill 4mm 5mm 6mm 6mm 8mm Ø75 x 80mm Casting Flask Excellent quality round melting cupThe SDS electric hammer bits are very durable and easy to use and drill holes in concrete quickly. Comes with different sizes and lengths(4x110mm, 5x110mm, 6x110mm, 6x160mm, 8x160mm) with reasonable price. Features: Comes with different sizes with reasonable price. SDS shank, matching with electric hammer perfectly. SDS drill kit with good quality and high precision, durable to use. With the 4 flute design, the drill bits removes debris quite