Greenlee 7310SB Hydraulic Knock Out Punch / Puncher Kit with Hand Pump 1/2" - 4" Cabinet Making Bit or heavily rocky ground

or heavily rocky ground

so please clean regularly to avoid operational problems

SPECIFICATIONS:Run Time (hrs) w/ BL1860B Low / Mid / High: 33 / 24

Zinc-plated "S" hook helps capture hair

Pad Holder X1

Greenlee 7310SB Hydraulic Knock Out Punch / Puncher Kit with Hand Pump 1/2" - 4" Cabinet Making Bit or heavily rocky groundGreenlee 7310SB Hydraulic Knock Out Punch Puncher Kit with Hand Pump 1 2" 4" Slug Buster Knock Out Kits Knurled edge on punches for better grip Knockout set features new die design optimized for widest range of materials and drivers Laser markings for quick part identification. Alignment markings for improved accuracy. Easy threading draw studs with "dog point" tip helps eliminate cross threading. Hex key access for easy removal from tool.