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Amana 57153 Solid Surface Bowl & Sink Trim Router Bit


Solid Surface Router Bits: Round Under Router Bits, Carbide Tipped with Ultra-Glide Ball Bearing Guide: 10° x 3/4" Dia x 1" x 1/2" Shank

Trim a sink cutout flush with the bowl in stages using these "over-hang" and flush trim bits in tandem. The overhang bits are equipped with non-marring Ultra-Glide™ bearings that are tapered to match the slope of the bowl's side. A first pass with the appropriate overhang bit cleans the cutout edge, leaving a very slight overhang at the underside of the counter. A pass with the flush-trim bit completes the operation.

Standard Equipment:

  • 57153 Solid Surface Bowl & Sink Trim Router Bit


  • Diameter (D): 3/4"
  • Angle (a&deg'): 10°
  • Cutting Height (B): 1"
  • Shank (d): 1/2"
  • Overall Length (L): 3-1/4"
  • Flutes: 2
  • Replacement Bearing: 47726


  • High quality long lasting European sub-micrograin & micrograin carbide
  • Thick carbide for multiple resharpenings
  • Different carbide grades for different materials
  • Silver induction brazing for maximum carbide bonding strength
  • Produced according to Holz-BG German standards for safety and quality
  • Centerless ground shank for exact fit
  • Multi axis grinding
  • Bodies manufactured in single clamping for superior balance, symmetry, precision and centricity
  • Use of only solid bar stock steel (brazed bits)
  • Shanks laser etched with size, maximum RPM ratings and clamping depth

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