Long wearing precision ground steel upper jaw and hardened steel stamped components feature rust resistant nickel plate and black oxide finishes.
													
																	Malco sheet metal notcher. 
									
	
		
	
																	Mark keymer a young steel supply salesman manufactured and marketed a pipe crimper he had invented for installing sheet metal ductwork in heating systems. 
																	Product description hand notcher 1 inch depth notcher makes a clean 30 degree v shaped cut in sheet metal with vinyl grips with hand stops for added comfort. 
																	These 1 rated screws work best when used with a malco c rhex cleanable reversible dual sided hex driver. 
																	Malco hc1 2 inch to 12 inch sheet metal hole cutter accessory for 1 4 inch or larger drill multi 4 4 out of 5 stars 148. 
															
													
									
	
		
	
																	1 866 477 pans 7267 my account home. 
																	Midwest sheet metal notcher snap lock punch cold rolled steel notcher with 3 8 cuts kush n power grips mwt l1 1 0 out of 5 stars 1 45 61 45. 
																	Malco zip in sheet metal screws are made with quality in mind. 
																	Model n2r for metal duct corner notches makes a clean 1 inch deep v shaped cut in 24 gauge 0 71 mm galvanized or 0 61 mm mild steel. 
															
													
									
	
		
	
																	Manufacturer malco part number n1xxx item weight 15 2 ounces product dimensions 9 x 6 x 2 inches item model number n1xxx. 
																	Malco n1 notcher makes a clean 30 degree v notch in sheet metal 13 16 maximum throat depth product information technical details. 
																	Lenox tools snap lock punch 22212sl1 4 8 out of 5 stars 51. 
																	Sheet metal notchers punches. 
															
													
									
	
		
	
																	Alloy steel forging with carbon steel shell. 
																	Fast and easy cutting. 
																	The screws provide faster driving and a greater capacity for fastening heavier gauges of sheet metal than any other self piercing type. 
																	The n2r hand notcher makes a full 1 inch 25 4 mm deep v shaped corner notch in 24 gauge 0 71 mm galvanized or 0 61 mm mild steel. 
															
													
									
	
		
	
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																	Malco bakeware usa manufacturer of commercial aluminum sheet pans perforated sheet pans industrial baking trays baguette trays pie tins and foil pans.