Parts Express Nickel Plated Nibbling Tool Simply drill 3/8" hole insert cutting head and compress handles. Gives you the ability to make square holes for fuse holders, special connectors displays etc. Material to be nibbled is placed in the gap between the punch and blade channel. By squeezing the handles together, the punch will move down into the channel, cutting out a slug of metal. A scribe line can be followed by looking down on work in this position. A slot is cut by making successive cuts. Instructions Simply drill 3/8" hole insert cutting head and compress handles. Gives you the ability to make square holes for fuse holders, special connectors displays etc. Material to be nibbled is placed in the gap between the punch and blade channel. By squeezing the handles together, the punch will move down into the channel, cutting out a slug of metal. A scribe line can be followed by looking down on work in this position. A slot is cut by making successive cuts. To make a sharp 90 degrees turn, pull the tool out of the slot. Turn the work 90 degrees and insert the tool again. By turning the tool before each cut, a 5/16" (7.9mm) minimum radius can be cut. Almost any size Item model number 360-022 Part Number 360-022 Batteries Required? No Item Package Quantity 1 Maximum Chuck Size 0.39 Inches Color Metallic Brand Parts Express Material Nickel Item Weight 7.2 ounces Batteries Included? No Included Components Miter Gauge Is Discontinued By Manufacturer No Product Dimensions 7"L x 5"W x 7"H Manufacturer Parts Express Shipping Fast shipping is very important for us. Our standard US shipping service is FREE. Your order will be shipped within 2-3 business days upon full payment received. Your order will be delivered within 2-3 business days after the handling time. We only ship to the confirmed PayPal address. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Returns and payment We offer a 30 days return policy from checkout winning date. We allow only PayPal as payment method FeedBack Your feedback very important to us, after you get your package and you are satisfied with our service please leave us positive feedback If you have any problem with your order / any questions please before leave any type of feedback For any questions, using contact system Please visit our store to check out other items for sale! Thank you for shopping at our store.