Features of Setting Fixture

  • Compact design.
  • Easy set up operation.
  • Insert is adjusted from the cutting edge point therefore run-out accuracy is high.

Setting Fixture Standard

Order Number R L W H h1 Cutter Diameter
SEF500 315 600 400 347 247 -φ500
SEF700 400 800 500 360 260 φ315 - φ700

(Note 1) Please specify the order number when ordering.
(Note 2) Please contact us regarding special spare parts order.

Method of Insert Setting for One Piece Type.

  1.  Set the needle using a height gauge which is the same height as the cutter.
  2.  Move the needle to an insert.
  3. Slide the insert to the point where it touches the needle Tighten all the inserts lightly. (Use torque wrench.) (1─2N • m)
    * Screwing the inserts too tightly results in lower accuracy.
  1. After temporary tightening, use a torque wrench to tighten firmly. (Use torque wrench.) (8 N • m)
  2. Screw the inserts tightly according to the picture shown on the left.
  3. Check run-out of all the inserts with a dial gauge.
    * For general milling, ≦10μm is the standard. For finishing,set the insert run out at≦5μm.

Method of Insert Setting for Two Piece Type.

  1. Set the height gauge at the same height as the cutter on the liners of slider, then set the needle.
  2. Put the cutter on the liners of the slider and move the rollers of the slider to the installation holes.
  3. Make sure that the three rollers are free, then fix the sliders.
    * Process of tightening the inserts is the same as the one piece type.
  • Note
  1. After machining, dust off chips on the cutter with air before loosening the wedge.
  2. When loosening clamp screws, avoid using a damaged wrench.
  3. Alien substances attached to inserts lowers run-out accuracy and damages the cutter body. Therefore, they need to be cleaned throughly.
  4. After all the inserts are taken out, clean the cutter body with oil or strong air blow.
  5. Use a torque wrench or special wrench for tightening the clamp screws.