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Tap & Dies — TDT series specs & sizes

An M3 x 0.5 tap made from SK5 steel with 58 HRC hardness. Sizes, lengths and weights in American units.

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Written by David Crosbie

An M3 x 0.5 tap made from SK5 steel with 58 HRC hardness.

SK5 STEEL · DIN 352

Features

  • Suitable for repairing damaged threads

  • Made from SK5 carbon steel

  • Hardness 58 ±5

Sizes & specifications

Part no.

Size

Length

Weight

Docs

Availability

M3 × 0.5

0.1 oz (4 g)

In store

M4 × 0.7

0.2 oz (5 g)

In store

M5 × 0.8

0.3 oz (8 g)

In store

M6 × 1.0

0.4 oz (10 g)

In store

M8 × 1.25

0.7 oz (20 g)

In store

M10 × 1.5

0.8 oz (22 g)

In store

M12 × 1.75

0.9 oz (25 g)

In store

Dimensions shown in inches with millimeters in parentheses — figures come straight from the official Teng Tools product data. Docs links open the official Teng Tools PDF data sheet, user manual or parts diagram for that part number.

Also included in these sets

Availability & help

Items marked “In store” are stocked at tengtoolsusa.com and ship from our Fort Worth, Texas warehouse. For anything marked “Ask us”, contact us — we can usually get it. Every Teng Tools hand tool carries our lifetime warranty against manufacturing defects.

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