Product Description This IRWIN HANSON Performance Threading System Tap and Die Set helps eliminate the need for a set-screw, letting you simply twist to insert and remove the die. The tool feature ergonomic handles for more control and comfort when threading. A die adapter accommodates standard 1-inch hex dies. The tap and die set includes drive tools, SAE alignment taps and SAE alignment dies. Amazon.com Designed to help you quickly and accurately complete tapping and threading tasks, Irwin SAE Alignment Set 4935356 includes a full complement of tools from the Hanson Performance Threading System (PTS). The set's SAE alignment taps and dies come clearly labeled in No. 4 to 1/2-inch thread pitches, and they are crafted from dependable high-carbon steel. The set also includes Irwin's innovative drive-tool setup and slim, compact cases to keep everything organized.Versatile, Easy-to-Handle Drive ToolsTapping and threading jobs demand control and accuracy, and tools that can be handled comfortably make it easier to get jobs done right. The revamped drive tools included in Irwin's SAE Alignment Set 4935356 are an integral part of the PTS, and they make setups quick, so you can comfortably handle a wide variety of threading applications.The ergonomic die handle includes a die lock that eliminates the need for set screws, and it works with a pair of adjustable tap sockets that can accommodate both SAE and metric taps. The tap sockets can also be used with a T-handle (included) or a 3/8-inch ratchet (not included). For maximum versatility, these drive tools are compatible with all 1-inch dies and all ANSI-spec taps.Self-Aligning Dies for Improved Thread QualityThe included SAE alignment dies from Irwin-Hanson are designed to start straight and thread straight every time. Each die features an integrated guide that aligns the die for threading, reducing the chance of cross threading while improving thread quality and accuracy.This guide design also makes cutting easier and adds 1/8-inch more steel at critical points, which translates to stronger dies that can stand up to tougher applications and heavier use. In addition, these reliable dies are constructed from durable high-carbon steel.Self-Aligning Taps with Chip Break TechnologyFeaturing a redesigned chamfer, each tap is able to align itself in the hole to deliver accurate results with less complicated setup on your part. Each tap also features Irwin's unique Chip Break Technology, which makes breaking off chips easier, along with an increased flute taper that makes the tap more durable. In addition, these reliable taps are also constructed from durable high-carbon steel.Versatile Components with Easy-to-Read Size MarkingsThis SAE Alignment Set 4935356 contains a full complement of both taps and dies with both coarse and fine pitches. Each tap and each die (No. 4 to 1/2-inch) features large, easy-to-read markings that include both tap size and the recommended drill-bit size for use with the tool. These markings are laser etched so they won't wear off, which means that you'll never be left guessing in the middle of a job.Modular Case System Keeps You OrganizedThis kit also includes a set of durable cases to help you stay organized. This modular setup saves space when compared with oversized single kit boxes, and it makes it simple to pack exactly what you need when headed out to do a specific job. Each case closes securely for transport, and at a thickness of just 1-1/2 inches, they are compact enough to fit neatly into your tool box or a workbench drawer. In addition, clear, detachable lids allow for quick reference and easy access to your tools when you need them.The Irwin Set 4935356 featuring PTS Drive Tools and SAE Alignment Dies and Taps with No. 4 to 1/2-Inch Thread Pitches is backed by a limited lifetime warranty that guards against defects in materials and workmanship.What's in the BoxSet of 17 SAE alignment dies and 16 SAE alignment taps 4 to 1/2-inch thread pitches, PTS drive tool set, and three compact cases. From the Manufacturer The Irwin Industrial Tools - Hanson PTS (Performance Threading System) Taps and Dies are the most innovative products in the threading industry in decades. With an increased flute taper in the taps, the new products are 20% more durable and up to 30% easier to break chips with. Irwin has also added self aligning taps to the program by creating an alignment chamfer (tap tip) that easily allows the user to start threading straight with ease. The new rolled thread dies with Irwins patent pending self aligning guide system provided less chance for cross threading, greater thread quality, greater accuracy and greater cutting ease. On top of the new Taps and Dies, Irwin has also redesigned the entire drive tool system. With a die lock ergonomic die handle that also accepts two different adjustable tap sockets, this all encompassing drive tool set will make the job easier for every threading application. See more
