220-01.51-R UTENSILERIA OSSOLANA Right-hand machine reamer, left-hand helical edges 6 degrees HSSE form B-D, customised centesimal diameter from Diam. 1.51mm to Diam. 1.93mm, cylindrical shank
(Incl. Tax: €27.94)
Right-hand machine reamer in HSSE with 6-degree left-hand helix, form 'B-D' manufactured in accordance with DIN 212 UNI 6853, with the possibility of customising the reamer diameter with centesimal progression and execution tolerance of 0/+0.004 mm. Cylindrical shank in tolerance h8, for drilling holes in all ferrous materials, steels, light alloys.
BALINIT®FUTURA NANO: TIALN-based coating in nanolayers, allows an increase in cutting speed of about 30%, is also used in severe conditions of use such as those generated by dry machining, extends the life of the tool
The right-hand machine reamer produced by Utensileria Ossolana is specifically engineered in compliance with DIN 212 and UNI 6853 standards. Constructed from high-speed steel with cobalt (HSSE), this tool is characterized by its left-hand helix cutting edges, angled at 6 degrees, which conform to the B-D geometry established in the aforementioned regulations. The reamer is designed to deliver high-precision finishing for holes in a variety of materials including ferrous metals, steels, light alloys, and cast iron.
One of the notable features of this item is its cylindrical shank, manufactured with an h8 tolerance to guarantee secure and reliable clamping during machining processes. The reamer is available in customizable diameters in hundredths progression, ranging from 0.97mm to 1.50mm, with a precision execution tolerance of 0/+0.004 mm. This precision makes it well-suited for high-accuracy machining tasks.
This type of reamer is predominantly utilized in environments that demand exacting standards, such as precision mechanical workshops, automotive and aerospace industries, mold making operations, as well as in the manufacture of industrial components and plant engineering. It is compatible with various machining equipment, including lathes, boring machines, drills, and CNC machining centers, where the accurate finishing of pre-drilled holes with high surface quality and tight tolerances is essential.
Prior to using the reamer, it is vital to ensure that the hole has been pre-drilled to a diameter smaller than that of the reamer itself, typically maintaining a difference of 0.2 to 0.5 millimeters. Additionally, the reamer can be further enhanced with the application of BALINIT®FUTURA NANO, a TIALN-based coating in nanolayers that increases cutting speeds by approximately 30%. This coating is especially advantageous in demanding conditions, such as those encountered during dry machining, and it contributes to prolonging the tool's lifespan.
In summary, Utensileria Ossolana’s right-hand machine reamer is a meticulously designed tool that offers exceptional performance, precision, and versatility for various advanced machining applications.
- Brand:
- UTENSILERIA OSSOLANA
- Cutting Material:
- HSS-E coated Futura Nano
- Typology:
- Reamers for automatic machine
- Diameter "d1" mm:
- From 0.97 to 1.50
- Diameter "D":
- -
- Lengt "L":
- 40mm
- Length "L1":
- 8mm
- Lengt "L2":
- -
