Automatic Center Punch Drill Bit Tools Break Device Positioner Semi Window Breaking(Black)

Specification:Material: Knurled steel body + alloy stell pointLength: approx. 127mmSimple And Accurate To Use, Semi Automatic Window Breaking DeviceKnurled handle prevents slippingGives precise starting point on steel and other solid materialsAllows you to easily mark work using hand prior to drilling which will prevent the drill from slippingAutomatic Spring Loads Then Releases At Top Of Cycle With Force To Create Center Punch (No Hammer Needed)Spring pressure can be adjusted by simply rotating the knurled top of the punchAutomatic design cleanly and accurately punches steel wood and plasticPackage included:1 x automatic center punch (other accessories are not included)Note:Please allow 1-5mm errors due to manual measurementItem color displayed in photos may be showing slightly different on your computer monitor has been calibrated same

• Simple And Accurate To Use, Semi Automatic Window Breaking Device
• Knurled handle prevents slipping
• Gives precise starting point on steel and other solid materials
• Allows you to easily mark work using hand prior to drilling which will prevent the drill from slipping
• Automatic Spring Loads Then Releases At Top Of Cycle With Force To Create Center Punch (No Hammer Needed)
• Lubricate with water when drilling in hard materials (glass, tile, marble or granite).
• Ordinary impact drills and pistol drills can be installed and used, and it is convenient to carry for decoration.