Page 136 - Industrial Tools Catalog (1)

Reaming tools \ Technical introduction – reaming

clamping device recommendation for reaming

standard collet chucks precision collet chucks shrink-fit chucks hydro-expansion chucks

concentricity
vibration-reducing
speed/balancing quality
internal cooling yes yes yes yes
flexibility
overall rating limited suitability highly suitable well suited highly suitable

= very well suited = suitable = limited suitability

Solid carbide HPC machine reamers modular

Application:
For producing clearances in medium to large batch sizes for the diameters 10.00 mm - 40.00 mm
Advantage:
ƒ Steel/cast iron and stainless steel geometries available for through hole and blind hole machining
ƒ High-precision tool change also possible in the machine
ƒ Perfect system concentricity thanks to ground thread and tapered contact face
ƒ Innovative cutting geometry provides very high stability and process reliability, with very high cutting parameters
ƒ Hard-to-reach clearances can be produced owing to various bracket lengths
ƒ Longer service life due to innovative coatings
ƒ Perfect chip removal owing to coolant outlet directly on the cutter
ƒ HPC reamers as H7 available from stock
ƒ Diameters and clearances can be ordered individually with short delivery times

H7 VHM

Cutting
Ø material Tolerance P 1000 2 P 1300 2 M K page
of fit
N/mm
N/mm
SC HPC inter-
changeable head
11785110-140 reamer for use in 10-40 mm VHM H7 ˜ ˜ ˜ 141-142
steel and cast iron
up to 1300 N/mm 2
SC HPC inter-
changeable head
11785210-240 reamer for use in 10-40 mm VHM H7 ˜ ˜ ˜ 142-143
steel and cast iron
up to 1300 N/mm 2
SC HPC inter-
changeable head
11785310-340 reamer For use on 10-40 mm VHM H7 ˜ 143-144
stainless steels
SC HPC inter-
changeable head
11785410-440 reamer For use on 10-40 mm VHM H7 ˜ 144-145
stainless steels

Overall length Material page
Interchangeable head holder
11785510-527 For reamer interchangeable Short Steel 145
head no. 11785
Interchangeable head holder
11785511-528 For reamer interchangeable Standard Steel 145
head no. 11785

Source: Hahn+Kolb Werkzeuge GmbH
136 Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations.