Forstner Bit – Sawtooth Pattern Extension Bars

£23.99£27.55

  • Enables accurate deeper boring
  • Secure precision fit between forstner bit & extension bar
  • Two collar sizes 3/8” and ½”
  • Two lengths 200 mm and 280 mm
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SKU: FE200/38 Category:
 

Description

Some projects such as the larger, taller sized salt and peppermills and many other woodworking / woodturning projects where a deeper clean accurate hole is required. The sawtooth forstner bit simply fits in to the end of the extension bar and are locked in place by three grub screws. We supply the sawtooth forstner bit extension bars in two sizes.

  • FE200/38 – 8” / 200mm long x 3/8” collar, this extension bar is for forstner bit sizes 3/8” and up to the 2” forstner bits
  • FE280/12 – 11” / 280mm long x ½” collar, this extension bar is for forstner bit sizes 2 ¼” and up to the 4” forstner bits

The extension bars have three grub screws; using an Allan key (supplied) the grub screws lock down on to the shank of the forstner bit when inserted in to the collar of the extension bar

The Allen keys are also available separately

Additional information

Size

8” / 200mm long x 3/8” collar, 11” / 280mm long x ½” collar

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