Thread Turning Tools

Carmex Thread-Turning product line is recognized worldwide for its full range of high quality laydown triangular inserts answering to most of the thread standards.

Two types of inserts are offered. The main are grounded profile and chip breaker inserts, delivering high quality threads, offered in a big variety of grades and coatings to fit all manufacturing purposes.

Within this range we offer also Ultra - Miniature and Miniature inserts for threading bores as small as 6mm diameter, Vertical (on edge) inserts, Multitooth inserts and U Type inserts.

The second is for the Type-B inserts, a combination of ground profile and sintered chip-breaker threading inserts. Unlike most other manufacturers' inserts, this combination ensures consistent high quality thread, precise shape and dimensions while ensuring the chip flow. Two different unique styles of chip-breaker were designed to suit the different specific requirements of Internal threads and External threads.

Type-B inserts are offered in one grade, BMA, for general use.

Carmex expands the Type B line by offering a new size 11 mm (1/4") internal thread turning inserts, including a wide range of thread profiles and pitches. 

BLU Grade
 
BLU - a new sub-micrograin grade with PVD triple layer coating, The BLU grade provides a combination of very high strength with high wear resistance.
HBA Grade
 
Carmex introduces HBA , a new extra-fine sub-micron grade with high toughness for optimized performance : 
  • Hardened Steels and Cast Iron up to 62 HRc.
  • Titanium Alloys and Super Alloys (Hastelloy, Inconel and Nickel base alloys).
Toolholders
Carmex offers a wide range of threading tool holders for external or internal threads . Also available are carbide shank toolholders.
External Thread Turning Toolholder with Internal Coolant
 
We have developed a unique external thread turning holder with internal coolant to the cutting edge.
 
The holder includes two connecting options through an elbow fitting, and a top clamp directing the coolant flow to the cutting edge.
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