SUNSKY 10 PCS Hand Electric Drill Shock Drill Wall Mix Soil Cement Wall Construction Drill Bit, Model: 10.5x110mm Triangle Handle 10.5x110mm Triangle Handle

Material: tungsten steel alloy

Outer blade angle: 135 degrees

Scope of application: suitable for various types of stones such as concrete/red brick/cement wall

Size: about 3x66/4x76/5x84/6x100/8x114/10x110/10.5x110/12x115/14x150/16x150mm

Weight: 3x66mm approximately 6g/piece, 4x76mm approximately 7g/piece, 5x84mm approximately 10g/piece, 6x100mm approximately 15g/piece, 8x114mm approximately 30g/piece, 10x110/10.5x110mm approximately