Simply apply a pressure down on the lid to create embossings so you can safely drill holes in any surface without slipping out of the center. - 1 x spring punch with cap., - 4 replacement nails. Spring Loaded Center Punch Tool Automatic Granules Spring Loaded Centre Hole Anchors Adjustable Tension Tool With Metal Wood Glass Marking Tool Specifications: Material: stainless steel. Choose the 4 best automatic center punch tools for precise marking on metal, wood, or plastic. Improve your drilling accuracy with these top picks Easy to carry: you will receive 3 pieces spring hole punches in 5 inch size and portable size. Package contents: - 2 spring strokes. Adjustable impact: This automatic centre punch has an ergonomic adjustment cap and is spring loaded, so you can change the strength of each stroke by quick adjustment clockwise or counterclockwise. The stamp tip is made of durable, high quality steel and is chrome plated to ensure a long service life, three to five times longer than conventional needles. Size: as shown in the picture. Automatic Centre Punch Tool, 2 Pcs Auto Mark Hole Tool Spring Loaded Brass Body Screw Stainless Features: 1., Adjustable:Built in spring, adjustable tension, you can adjust the cover clockwise or counterclockwise to get just the right strength., 2., Wide Application Can be used as a manual drilling tool for wood, metal and glass, convenient for pre-drilling holes or applying reference marks., 3., Easy to Use The metal automatic center punch can quickly and easily form grooves on the workpiece. Electroplating finish for enhanced durability; Resistant to wear; Punch body crafted from aluminum alloy; Black oxide surface for extra corrosion resistance Two basic models and one model with cap, plus 4 pieces of replacement needle tips, center punch dimensions: 13 x 1., 25 x 1., 25 cm (approximately 5 inches long); Replacement needles dimensions: 4., 6 x 0., 6 x 0., 6 cm.
