Toolholding

A new line of coolant tubes and wrenches from T.J. Davies Co., Inc. has been specifically designed for HSK tool holders. The products are made of 8620 alloy steel, ensuring a long service life. Each component is machined in-house and equipped with two identical seals that allow for slight angular movement.

The APS 138 E and APS 138 I zero-point clamping modules from SMW Autoblok are engineered to deliver <0.005 mm repeatability, maximum rigidity, and universal interface compatibility across nearly all zero-point systems currently in the market.

The powRgrip (PG) 48 toolholding system from Rego-Fix USA is suited for large-diameter tools and aggressive machining. For cutters up to 40mm (1.500") in diameter, the company says the PG 48 holder ensures concentricity and total indicated runout (TIR) with deviations of less than 3 µm (0.0001") for tool lengths up to 3 x diameter and length pre-adjustment with a repeat accuracy of less than 10 µm (0.0004").

Because of its tool size capability, the PG48 holders require the use of a brand-new press-fit assembly unit called the PGS 48. The PGS 48 is an automatic hydraulic press that generates up to 15 tons of force to press and remove collets from the holders and is a single-series machine designed only for PG48.

FISCHER USA Inc. has expanded its repair services and exchange programs to include third-party spindle brands in the North American market.

Introduced in early July, the REGO-FIX standardized MQL PG collets are designed for tool shanks according to DIN 69090-3 and available for HSK-A 63 and HSK-E 40 toolholders. They are designed for machines using one-channel, internal through-spindle MQL systems and are beneficial for virtually any machining application.