110PCS Tap and Die Set, Metric Size Standard Threading Tool Set M2-M18 with Adjustable Handles, Accessories and Storage Case, Tap & Die Set for Cutting External and Internal Threads

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Specifications: Product name:110 Pcs Tungsten Steel Titanium Tap and Die Set Brand:GMTOOLS Number: 110pcs Material: Tungsten steel(High carbon steel) Size Contents: SAE DIE SIZES:1/4-20; 1/4-24; 1/4-28; 5/16-18; 5/16-24; 3/8-16; 3/8-24; 7/16-14; 7/16-20; 1/2-16; 1/2-20; 9/16-8; 5/8-11; 9/16-12; 3/4-10; 3/4-16; 5/8-18 METRIC DIE SIZES: 6X1.0; 8X1.25; 10X1.5; 10X1.0; 11X1.5; 1/8-27NPT; 1/4-18NPT; 12X1.75; 12X1.25; 14X1.25; 18X1.5 SAE TAP SIZES: 3/4-10; 3/4-10; 3/4-16; 5/8-18; 1/4X18NPT; 1/8-27NPT; 5/16-24; 5/16-18; 1/4-32; 1/4-24; 1/4-28; 1/4-20; 7/16-20; 1/2-13; 1/2-20; 9/16-12; 9/16-18; 5/8-11; 3/8-16; 3/8-24; 7/16-14; METRIC TAP SIZES; 18X1.5; 14X1.25; 6X1.0; 12-24; 10-32; 6-32; 4-40; 12X1.25; 12X1.75; 8X1.25; 10X1.5; 10X1; 11X1.6; 8-32; 10-24 Package List: 2 x tap holders (different size) 1 x T- bar tap wrench 2 x Die holder (different size) 35x2 taps 35 x dies 1 x Portable Storage Case Review: Very durable, the case is nice to keep them stored, true to size, functions well and a great value for the product. Review: I bought this set to tap the occasional metric hole and chase / renew messed up threads. Very large range of sizes. Taps and dies look good for the money. Decent grinding, no obvious flaws. Tap handles, wrenches and die stocks look so so. The die stock bodies are die castings. Not too concerned about them, have older USA made ones I can use. I imagine they would be OK though. The one fly in the ointment are the case inserts. They are very flimsy plastic. They will not retain the contents. The set arrived with half the contents all over the inside. Don't plan on carrying the case like a suitcase. The contents will get scrambled. I think I will cut pieces of thin plexiglas or heavy cardboard to put over each layer to make sure the contents don't fall out of the wells. Both inserts need to sit in the bottom of the case on top of each other. The one insert will not sit in the top of the case as shown in the photo. Also, one photo shows a thread pitch gauge, this is not included. I have some, so not a big deal. If you need a metric one or a thread checker, order one when you buy the set. Overall a good value for the price, given its one big flaw. Edit / Update - I cut two thin pieces of plastic and put one over each tray. When the case is closed the plastic keeps the contents in the individual wells. Problem solved.