KBS Tubing Benders   Electrodes

Saw Rentals        Orbital Rentals

            Used Equipment


KBS Long-Radius Tube Benders
for High-Purity and Critical Piping
in SemiConductor Facilities

Bend stainless steel, steel, brass, aluminum, soft and some hard copper, and other tubing materials with KBS Rollobend Long Radius Tube Benders. You get smooth, long-radius bends with no marking, scraping, or flattening. Internal cracking of electro-polished surface is greatly reduced, thereby minimizing particle generation during installation.The open side slips over the tube at any point. No need to figure spring-back.
  • The Standard Rollobend System comprises three fixed-hook tubing benders for 1/4", 3/8" and 1/2" O.D. with a 2 1/2" radius, in 10X, 6.67X and 5X respectively.
  • Different radiuses are also available in all three sizes of benders.
  • Each tool bends one size tubing up to 180 degrees.
  • All long radius benders have an easy 90 degree start, with a roller bearing glide for ease of bending.
  • The calibration marks and roller bearing make accurate bends with less effort.
  • The wide fixed hook simplifies operation and holds the tubing securely.
  • Extra long handles and large grips feel great!
  • Orbital welding materials/parts costs are significantly reduced by not buying pre-fabricated long-sweep 90 degree bends/elbows.
  • This system is used in major microelectronic facilities and by contractors throughout the United States and worldwide, including Semi Gas, IBM, Intel, Hewlett Packard, AT&T, Kinetic Systems, Hellwig Plumbing and ICOM Mechanical.


Standard Rollobend System - 2.50"
Part #
1/4" tube OD
Part #
3/8" tube OD
Part #
1/2" tube OD
4100
 10x radius, 2.50"
6600
 .67x radius, 2.50"
8500
 5x radius, 2.50"
Other Rollobend Sizes Available
Part #
1/4" tube OD
Part #
3/8" tube OD
Part #
1/2" tube OD
4500
 5x radius, 1.25"
6500
 5x radius, 1.87"
8400
 4x radius, 2.00"
4800
 8x radius, 2.00"
6800
 8x radius, 3.00"
8100
 10x radius, 5.00"
6100
 10x radius, 3.75