Metric Thread Restoring File New Helical Kit 1/2 - 13 Thread Repair Insert Tap Set Imperial Helical Powercoil Overall length is 132 mm

Overall length is 132 mm approximate

40 Piece Parallel Steel Gauge Block Set

Drilling Size: 33mm

Drilling Size: 29mm

46 x 50mm D

Metric Thread Restoring File New Helical Kit 1/2 - 13 Thread Repair Insert Tap Set Imperial Helical Powercoil Overall length is 132 mmMetric Thread Restoring Files The metric screw thread is the most widely used general purpose screw thread, as such our file is suitable for the restoration and repair of external threads. Includes soft grip for ease of use. This re threading file is highly tempered for strength and durability. Metric pitch size includes: 0. 75 mm 1. 00 mm 1. 25 mm 1. 50 mm 1. 75 mm 2. 00 mm 2. 50 mm 3. 00 mm