Item Description:Automatic Center Pin Punch Spring Loaded Marking Starting Holes Tool Wood Press Dent Marker Woodwork Tool Drill BitFeatures:Automatic center punch brass body adjustable cap Loaded Marking Starting ToolsAdjustable cap regulates striking forceGolden high speed steel body has a deeply knurled surface for nonslip controlMarks workpiece with a dimple, creating a starting point that prevents screws and drills from wanderingDelivers an automatic spring-driven strike when pressed against surfaceDescription:Main Material: HSSColor: GoldenItem Size: Approx.(L)130mm, OD: 12.7mmGross Weight: Approx.86gPackage Includes: 1pc Automatic Center PunchItem Specification:DIY Supplies: MetalworkingType: Center Drill Bitlength: 130mmUse: Metal Drillingis_customized: YesMaterial: High Speed SteelFeatures 1: Golden Automatic Center Punch Spring Loaded Drilling ToolFeatures 2: steel Wood Plastic Determine Drilling PositionFeatures 3: Loaded Marking Starting Holes Tool Features 4: Automatic Center Pin Punch Strike Holes Tool Features 5: Automatic Centre Punch