[DETAIL] Countersink Drills Woodworking Hole Opener Drill Bit Router Core Limiter Countersunk Head Screw Openers With Bearings A 1Set Brand New and high quality. Conventional round shank designed for more extensive use Long service life for wood working wood hole saw woodworking tool for hinge window lock Durable alloy material keep blades cutting smooth for an extended life span Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Shank Diameter: 8mm Adjustment depth forstnetr bit: 2.8mm/3mm/3.2mm/ 3.5mm/4mm A type: 1 x Punching Pliers, 5 x countersink drills, 2 x wrenches B type: 5 x countersink drills, 2 x wrenches Colour:Photo Color Material:Rubber + alloy Package Contents: 1 x Punching Pliers 5 x countersink drills 2 x wrenches / 5 x countersink drills 2 x wrenches Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. [ATTRIBUTES] - Hign-concerned Chemical: None - Origin: Mainland China - DIY Supplies: Woodworking - Hign-concerned Chemical: None - Origin: Mainland China - DIY Supplies: Woodworking - Type: Center Drill Bit