Flexible Hone

SKU: Mod. FH

The FH is a flexible abrasive tool ideal for lapping, deburring cylinders, hydraulic elements, aluminum injection parts, automotive, precision parts, etc

Tool composed of small and independent unbreakable balls tied to the center by nylon strips. It is self-centering and adjustable, so you can adapt it to any unevenness of the surface of the hole to work. Reduces the values ​​of RA, but keeping Rpk Rk and Vo and keeps Rvk and volume. Achieving a perfect polished. You can attach it, in manual and automatic machine drills.

This tool is ideal for cylinders, connecting rods, crankshafts tooling…

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    Measures

    Ø Diameter of the cylinder to clean Total Length Useful length SC Grit SC Grit
    mm " mm " mm " 120 180
    4 .157" 150 6" 21 5.9"   04SC18
    8 .315" 203 8" 53 2.1/4" 08SC12 08SC18
    9 .354" 203 8" 53 2.1/5" 09SC12 09SC18
    10 .394" 203 8" 53 2.1/6" 10SC12 10SC18
    12,7 1/2" 203 8" 65 2.1/7" 13SC12 13SC18
    14 .552" 203 8" 65 2.1/8" 14SC12 14SC18
    16 5/8" 203 8" 65 2.1/9" 16SC12 16SC18
    18 .709" 203 8" 65 2.1/10" 18SC12 18SC18
    20 .787" 203 8" 65 2.1/11" 20SC12 20SC18
    22 7/8" 203 8" 65 2.1/12" 22SC12 22SC18
    25,4 1" 203 8" 80 2.1/13" 26SC12 26SC18
    29 1.1/8" 203 8" 80 2.1/15" 29SC12 29SC18
    31,8 1.1/4" 203 8" 80 2.1/16" 32SC12 32SC18
    35 1.3/8" 203 8" 80 2.1/17" 35SC12 35SC18
    38 1.1/2" 203 8" 80 2.1/18" 38SC12 38SC18
    41 1.5/8" 203 8" 80 2.1/19" 41SC12 41SC18
    45 1.3/4" 203 8" 80 2.1/20" 45SC12 45SC18
    48 1.7/8" 203 8" 80 2.1/21" 48SC12 48SC18
    51 2" 203 8" 80 2.1/22" 51SC12 51SC18

    Technical Specifications

    Finishing grade

    Abrasive Nylon Finishing Grade
    Grit 20|40|60 Coarse NA1
    Grit 80|100|120 Medium NA2
    Grit 180|200|300 Fine NA3
    Grit 400|800|2000 S. Fine NA4
    Non-Abrasive Fibers Neutral SW5

    Removal rate

    Nylon & Flap brushes
    Grit 20|40|60
    Grit 80|100|120
    Grit 180|200|300
    Grit 400|800|2000
    Non-abrasive Nylon

    Flexibility

    DLZ, FLAP, Encapsulated brushes
    Twist knots, Control brushes
    Crimped wire .020 to .012
    Crimped wire .010 to .004
    Crimpe wire .003 to .002 Nylon & synthetic fibers
    • Action: Finishing, Polishing
    • Surface: Stainless, Steel
    • Tool: Drill

    El alambre trenzado proporciona:

    • Tool composed of silicon carbide balls impregnated with different grits.
    • Can be used in dry surfaces or with oils having viscosity SAE 10 to 30 (it is recommended to lubricate).
    • Do not use solvents during use or for cleaning the cylinders.
    • For the choice of suitable diameter, this will be the inside diameter of the cylinder polish or the next higher.
    • The recommended speed is between 500 and 1200 rpm. Not to be used in high-speed engines.
    • Progress will be between 3 to 4.5 m / sec.
    • The oscillations for correct work will be 20 to 45 seconds per cylinder. (5-15 passes).
    • It is important that the tool gets into the hole and to be always in rotation
    • After work, and in order to remove any residue, use soapy water and a brush Nylon spiral (LNY) of the same diameter.
    • We have a wide range of dimensions, and abrasive grits outside the permanent stock table.

    Applications

    • Air Compressors.
    • Air Hydraulic Cylinders.
    • Pneumatic Cylinders.
    • Boiler componets
    • Pneumatic Tools.
    • Brake Cylinder
    • Brake Rotors
    • Cylinders and Engine Blocks
    • Guns and Weapons
    • Musical Instruments

    Order Example

    Order example:

    FH20SC12

    • Model: FH
    • Article code: 20SC12
    • Grit: 120
    • Diameter: 20mm