Precision Grooving for both Swiss Lathes and Traditional Turning Centers

Arno's HTE 3 edge through coolant grooving system... is the perfect combination of performance and economy. Precision ground inserts ensure precise location and groove tolerance while mitigating cutting pressure. The dual port coolant extends tool life and reduces failure.

Precision Through Coolant Grooving for Swiss and Traditional Applications

Through Coolant Precision Grooving with an Economical Edge

The HTE... system is perfect for Swiss applications as well as work on larger components on traditional machines. With shank sizes up to 1.0" and cutting widths up to 6mm, the HTE system can be your go-to platform for nearly all precision grooving needs.

Versatile

Designed to groove, groove & turn, and part small diameter and thin walled components

Cool From The Start

We keep the cutting edge cool with the ARNO IK2 coolant delivery.

Ready for Special Profiles

The HTE inserts are the perfect blank slate for your custom profile

HTE Grooving for AFC

The HTE system is an efficient, versatile, and secure grooving and parting platform for your Swiss operation. This selection of tool holders is designed for the ARNO FAST CHANGE gang plates.

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HTE Grooving Inserts

Designed for precision and security, with an added benefit of economy... the three edge, peripheral ground insert ensures repeatability and efficient cutting. Available in square and full radius geometries starting at 0.8mm, the TE inserts are at home in both Swiss and traditional applications.

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HTE Monobloc Grooving Tools

HTE Through Coolant Grooving Tools with Square Shanks for your traditional turning applications.

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Through Coolant Plumbing Components

ARNO USA stocks the high pressure lines, fittings, and adapters needed to deliver coolant from your machine to your through coolant tool. Here is where you will find hard to locate BSPP (or "G" thread) fittings for the ARNO FAST CHANGE system and NPT fittings for coolant supplied parting, grooving, and turning tools.

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