Description: _x000D_Our automatic center punch is widely used for marking and starting a hole for drilling without the bit "walking" out of alignment, and suitable for letter stamp sets, glass-breaking tools used in rescue work, impact tool for hardness testing, pin presses for electronic assembly, and so on. _x000D_ _x000D_Features: _x000D__x000D__x000D_Made from high hardness HSS, the automatic center punch is of strong strength and long durability. _x000D_It's easy to operate, very labor-saving, and the red guide cap functions for cushioning, offering comfort for gripping. _x000D_When pressed against the workpiece, the automatic center punch stores energy in a spring, eventually releasing it as an impulse that drives the punch, producing the dimple or hole. _x000D_Widely used for marking and starting a hole for drilling without the bit "walking" out of alignment. _x000D_The center hole punch is also an excellent tool stored in the car to be used to break the window in an emergency situation. _x000D__x000D__x000D_ _x000D_Specifications: _x000D_Condition: 100% Brand New _x000D_Material: HSS Body, Rubber Guide Cap _x000D_Type: #1, #2, #3, #4, #5(optional) _x000D_#1: Yellow Center Punch(S) _x000D_#2: Yellow Center Punch(S) with Red Guide Cap _x000D_#3: Black Center Punch _x000D_#4: Silver Center Punch with Red Guide Cap _x000D_#5: Yellow Center Punch(L) _x000D_Hardness: 58~65HRC _x000D_Center Punch Length(#1 #2 #3 #4): Approx. 13cm/5.12in _x000D_Center Punch Length(#5): Approx. 15cm/5.91in _x000D_Weight: Approx. 63~113g _x000D_ _x000D_Package Included: _x000D_1 * Automatic Center Punch _x000D_ _x000D_Note: _x000D_1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. _x000D_2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Made from high hardness HSS, the automatic center punch is of strong strength and long durability 2It's easy to operate, very labor-saving, and the red guide cap functions for cushioning, offering comfort for gripping 3When pressed against the workpiece, the automatic center punch stores energy in a spring, eventually releasing it as an impulse that drives the punch, producing the dimple or hole 4Widely used for marking and starting a hole for drilling without the bit 5The center hole punch is also an excellent tool stored in the car to be used to break the window in an emergency situation