Tap & Die Set 115pc Metric Imperial BSP NPT Thread Tool Kit

A 115-piece tap and die set for cutting new threads, cleaning damaged threads and carrying out thread repairs across a wide range of common sizes. It covers metric, imperial, BSP and NPT thread forms, making it a practical tap and die kit to keep on hand for workshop, garage and general maintenance work.

Used for restoring worn threads on bolts, studs and fittings, this set suits vehicle maintenance, machinery servicing, plumbing-related thread work and general repair jobs. It is also useful when making fresh internal and external threads during fabrication or fitting work, especially where both standard fasteners and pipe thread sizes may come up in the same job.

The set includes 48 taps and 48 dies in a broad size range, along with tap and die handles, a T-type wrench, centre punch, drills, screwdriver, screw pitch gauges and screw extractors. That combination makes it easier to check thread pitch, prepare holes and carry out repair work without reaching for separate accessories straight away. With metric, imperial, BSP and NPT sizes all in one kit, it helps cover a wide mix of common thread cutting and thread repair tasks for repeated workshop use.

Tap & die set specifications

• Contents: 115-piece kit with 48 taps and 48 dies plus handles, gauges, drills, screwdriver, centre punch and screw extractors.
• Thread types: Covers metric, imperial, BSP and NPT thread applications in one set.
• Size range: Includes imperial sizes from 4-40 to 12-24 and 1/4-20 to 3/4-16, plus metric sizes from 2 x 0.4 to 18 x 2.5.
• Pipe threads: Includes 1/8NPT27, 1/4NPT18, 1/8BSP28 and 1/4BSP19 sizes.
• Additional tools: Supplied with drills in 2.5, 3.3, 4.2, 5 and 6.8 sizes to support thread preparation work.
• Contents: The tap kit includes a screwdriver, centre punch and screw extractors alongside its threading tools.

A practical choice for regular maintenance, repair and thread cutting work.