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Baer Thread cutting set M3–M12, 30 pieces

The same range with the matching drills in the box — no chart, no arithmetic, no broken taps.

Baer Thread cutting set M3–M12, 30 pieces, product photograph

Baer Thread cutting set M3–M12, 30 pieces

The same range with the matching drills in the box — no chart, no arithmetic, no broken taps.

Range
M3 to M12
Quantity
30 pieces
Material
HSS-G
Includes
Taps, dies and matching tapping drills
Amazon reference
B08KGJL6YT
EAN
4058462016844
  • The tapping drills are in the box, matched to each thread
  • Removes the commonest cause of broken taps: an undersized hole
  • €138 — twice the set without drills

Best for: Someone who taps rarely enough to forget the drill sizes each time

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Specifications

Range
M3 to M12
Quantity
30 pieces
Material
HSS-G
Includes
Taps, dies and matching tapping drills
Amazon reference
B08KGJL6YT
EAN
4058462016844

Matched drills are the feature

Everything else in the box is the same as the €67 set. What you are paying for is that the correct drill is next to the correct tap, permanently.

Keep the chart anyway

Sets get separated from their cases. A printed tapping drill chart on the workshop wall costs nothing and outlives any box.

Sources

Every figure above comes from the manufacturer’s published specification for this reference. Fields the listing does not publish are left out rather than estimated. Market availability was verified per market on the EAN.

Prices quoted in this text were read on 2026-08-13. The live price is at the top of the page.

The questions welders ask

Is the drill really worth double the price?

It is if it prevents one broken tap in a finished part. Removing a snapped tap from an aluminum casting is an afternoon with a carbide burr and a great deal of swearing; a matched drill removes the guesswork that causes it. If you tap often and own a good drill set, the cheaper kit is the rational buy.

Why does hole size matter so much?

Because thread engagement rises steeply as the hole shrinks. A hole 0.3 mm (0.01 in) undersize gives a thread that is barely stronger but demands far more torque to cut — which is exactly what snaps small taps. Full-depth threads are rarely necessary: around 70% engagement is the practical optimum.

Welders this fits

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    Amazon reference
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    EAN
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