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Taps
Machine taps by hole type and material: annealed and quenched and tempered steels, stainless steel, cast iron and aluminium. Dedicated geometry, substrate and coating, sizes from M2 to M36 and beyond.
Which tap do you need?
Choose the material to be threaded and the hole type: each combination has its own geometry and coating.
Fine, pipe, inch and left-hand threads: special and custom threads.
Maschio con imbocco corretto per fori passanti in acciai da costruzione e ricotti: il truciolo viene
Maschio con imbocco corretto per fori passanti in acciai bonificati e legati: il truciolo viene spinto
Maschio con imbocco corretto per fori passanti in acciai inossidabili: il truciolo viene spinto in avanti.
Maschio con imbocco corretto per fori passanti in alluminio e leghe leggere: il truciolo viene spinto
Maschio a elica destra 40° per fori ciechi in acciai bonificati e legati: il truciolo risale
Maschio a elica destra 35° – 40° per fori ciechi in acciai inossidabili: il truciolo risale
Maschio a elica destra 45° per fori ciechi in alluminio e leghe leggere: il truciolo risale
Maschio a scanalature diritte per ghise e materiali a truciolo corto, nei fori passanti e ciechi.
Maschio senza scanalature che forma il filetto a freddo, senza truciolo: più resistente e ideale per
Custom tap
Maschi costruiti a disegno: profilo, tolleranza, lunghezze, refrigerazione, substrato HSS-E, PM o metallo duro e rivestimento
Taps for through and blind holes
INNOT taps are designed by material: structural steels, hardened and tool steels, stainless steel, aluminium and cast iron. The geometry changes with the hole, because the chip must leave in the right direction.
- Through holes: spiral point tap that pushes the chip forward, beyond the hole.
- Blind holes: right-hand spiral flute tap from 35° to 45°, which carries the chip upwards, out of the hole.
- Cast iron: straight flutes, suited to short-chipping materials, for through and blind holes.
- Forming taps: thread formed cold, without chips, in through and blind holes.
For fine, BSP, inch threads or special tolerances there are the special and custom taps.
Categories
- Turning Inserts (121)
- Negative inserts (84)
- CNMG / CNMA - 80° rhombic (16)
- DNMG - 55° rhombic (13)
- SNMG - 90° square (15)
- TNMG - 60° triangular (14)
- VNMG - 35° rhombic (12)
- WNMG - 80° trigon (14)
- Positive inserts (23)
- CCMT - 80° rhombic (4)
- DCMT - 55° rhombic (4)
- SCMT - 90° square (2)
- TCMT - 60° triangular (4)
- VBMT / VCMT - 35° rhombic (7)
- RCMX - Round (2)
- Parting and grooving (7)
- Negative inserts (84)
- Milling Inserts (24)
- Face milling (8)
- 90° square shoulder (5)
- High feed (3)
- Copy milling and profiling (7)
- Helical cutters (1)
- Solid Carbide End Mills (14)
- Drills (9)
- Solid carbide drills (7)
- Indexable drills (2)
- Threading (19)
- Threading inserts (7)
- Taps (12)
- Through hole taps (5)
- Blind hole taps (5)
- Forming taps (1)
- Special and custom threads (2)
- Toolholders and Chucks (15)

Inserts and cutting tools for CNC machine shops. Dedicated grades for every ISO group, from steel to aluminium, from superalloys to hardened steels, with cutting data in every product sheet.
INNOT by Giammarco Turati
Via San Ponso, 57 – 10080 Pertusio (TO)
VAT No. IT13269100015
© 2026 INNOT by Giammarco Turati – VAT No. IT13269100015 – Pertusio (TO), Italy – Privacy Policy – Cookie Policy
© 2026 INNOT by Giammarco Turati – VAT No. IT13269100015 – Pertusio (TO), Italy – Privacy Policy – Cookie Policy
- Deals on inserts, end mills and drills
- New products first
- Technical tips for your shop
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