This Teng Tools tap and die set is ideal for repairing screw threads. Taps cut a thread on the ins...This Teng Tools tap and die set is ideal for repairing screw threads. Taps cut a thread on the inside surface of a hole, creating a female surface which functions like a nut. Dies, on the other hand, cut a thread on a preformed cylindrical rod, which creates a male threaded piece which functions like a bolt. This 17-piece set contains 7 metric taps and dies of each dimension, a tap wrench, a die stock and a screw pitch gauge. The tools are supplied in a handy storage tray. The TTTD17 tap and die set contains the following: 7 x Metric dies: 3 x 0.5mm, 4 x 0.7mm, 5 x 0.8mm, 6 x 1.0mm, 8 x 1.25mm, 10 x 1.5mm and 12 x 1.75mm. 7 x Metric taps: 3, 4, 5, 6, 8, 10 and 12mm. 1 x Tap handle: capacity 3 to 12mm. 1 x Die handle with adjustment screw: capacity 3 to 12mm. 1 x Screw pitch gauge.
This guide is for anyone needing to repair or create screw threads using the Teng Tools Tap & Die Set. The set offers a comprehensive selection of taps and dies for various metric sizes, making it ideal for both professionals and DIY enthusiasts. A key benefit is the ability to restore damaged threads, saving you from replacing costly parts. Note that understanding thread pitch and proper usage techniques is essential for achieving the best results.
All features
Model Part Number
TTTD17
Brand
Teng
Extended Product Information
FAQs
What is the purpose of a tap?
A tap cuts a thread on the inside surface of a hole, creating a female threaded surface.
What is the purpose of a die?
A die cuts a thread on a preformed cylindrical rod, creating a male threaded piece.
What is the screw pitch gauge used for?
The screw pitch gauge is used to determine the thread pitch of a screw or bolt.
What sizes are included in the set?
The set includes 7 metric taps and dies of each dimension: 3 x 0.5mm, 4 x 0.7mm, 5 x 0.8mm, 6 x 1.0mm, 8 x 1.25mm, 10 x 1.5mm and 12 x 1.75mm.
What materials can I use this set on?
This set can be used on a wide range of machinable materials, including steel, aluminum, and certain plastics.
How do I choose the correct tap or die size?
Refer to the screw or bolt specifications. Match the size and pitch using the screw pitch gauge if needed.
What should I do if a tap breaks?
Carefully remove the broken tap using a tap extractor tool. Prevent future breakage by using the right technique.
How do I store the tap and die set?
Store the set in its provided tray to protect the tools from damage and to keep them organized.
Start the tap or die straight and use cutting fluid. Back off and realign if necessary.
Tap or die won't cut the thread
Check the tap/die for damage. Ensure the correct pre-drill size is used.
Pros and Cons
Pros
Comprehensive set of taps and dies.
Includes essential accessories for immediate use.
Durable construction ensures longevity.
Organized storage tray for easy access.
Suitable for a wide range of metric thread sizes.
Cons
Limited to metric thread sizes only.
Requires knowledge of thread pitch and usage.
May not cover all specialized thread types.
Requires proper technique to avoid thread damage.
Setup, Compatibility & Care
Setup: Unpack the set and familiarize yourself with the components. Ensure the correct tap or die size is selected for the task.
Compatibility: The set is compatible with metric thread sizes. Ensure the correct size is used for your application. It works best on materials that are machinable.
Care: After each use, clean the tools with a wire brush or a suitable cleaning solution to remove debris. Store the set in the provided tray to prevent damage. Apply a light coat of oil to prevent rust.