HSS-E hand tap and die set, metric, M3–M12, Bohrcraft (44 pcs.)

HSS-E hand tap and die set, metric, M3–M12, Bohrcraft (44 pcs.);
Professional set of hand taps and dies for cutting internal and external metric ISO threads according to DIN 13. The tool is made of HSS-E (high-speed steel with a high cobalt content) and has an evaporated coating, which ensures high wear resistance and reliable operation when cutting threads.
The taps comply with DIN 352, dies - DIN 22568, internal thread accuracy class - ISO 2 / 6H. The thread profile angle is 60°.
The set is suitable for working with structural, free-cutting, unalloyed and low-alloyed steels with a tensile strength of up to 1000 N/mm², as well as with stainless steels V2A and V4A up to 1000 N/mm².

Complete set:

Hand taps — 7 sets of 3 pieces:

• M3 — rough, medium and finishing taps + drill for hole preparation;
• M4 — rough, medium and finishing taps + drill;
• M5 — rough, medium and finishing taps + drill;
• M6 — rough, medium and finishing taps + drill;
• M8 — rough, medium and finishing taps + drill;
• M10 — rough, medium and finishing taps + drill;
• M12 — rough, medium and finishing taps + drill.

Dies — 7 pieces:

• M3, M4, M5, M6, M8, M10, M12.

All dies have a vapor coating.

Die holders:

• 20 × 5 mm;
• 20 × 7 mm;
• 25 × 9 mm;
• 30 × 11 mm;
• 38 × 14 mm.

Taps:

• size 1;
• size 2.

Technical specifications

• Type: hand tap and die set
• Material: HSS-E
• Thread sizes: M3, M4, M5, M6, M8, M10, M12
• Thread standard: metric ISO, DIN 13
• Accuracy class: ISO 2 / 6H
• Tap: DIN 352
• Dies: DIN 22568
• Thread profile angle: 60°
• Coating: evaporated;
• Case: metal cassette.