Bosch SDS+ Plus Mixed Hammer Drill Bit and Chisel Set x11 Pcs 2608578765 This SDS+ Plus drill bit and chisel set is suitable for drilling, demolition and correction in concrete or masonry, with a centring tip for a precise drilling start. Includes x11 assorted drill bits and chisels, supplied in a heavy duty metal carry case. CONTENTS 1x 5.0 x 50 x 110 mm 1x 6.0 x 50 x 110 mm 1x 7.0 x 50 x 110 mm 1x 8.0 x 50 x 110 mm 1x 6.0 x 100 x 160 mm 1x 7.0 x 100 x 160 mm 1x 8.0 x 100 x 160 mm 1x 10.0 x 100 x 160 mm 1x 12.0 x 100 x 160 mm 1x 200 x 250 mm Flat Spade Chisel 1x 250 mm Bull Point Chisel 1x Metal Briefcase Carry Case FEATURES 4-Flute dura design drill bits  Long life chisels SPECIFICATION Material: Carbide Metal Applications: Stone, Masonry, Concrete Tool Holder: SDS-Plus Part No.: 2608578765