Diamond router bits, cutters and drills, including PCD, TCT, HSS, , , , ,
Click For The Prima Tooling Homepage  
spacer image


Detailed tool information
Product ID:


Get quote for  - BB3%2F1657R3%2F16

Description: R/H B/B 3/16 X 3/16 X 57
Cutter type: TCT
Features: TCT Lip and Spur Dowel drill bits TCT Lip and Spur Dowel Drill Bits




For drilling of through-holes in solid woods & panel materials

  • for stationary boring machines, automatic boring machines and CNC machining centers
  • 2 v-point cutting edges (60 angle)
  • Tungsten Carbide tipped bit
  • cylindrical shank with clamping surface
  • adjusting screw for length adjustment
  • spiral without back guide
  • clamping device: combi chuck quick-change chuck 
  • Low purchase price
  • Non standard cutting diameters and shank diameters are available on request



Cutting rotation: Right Hand
Cutting Diameter:  3/16inch
Cutting Length:   
Shank / Bore Diameter:  10mm
Shank / Bore Length:  27mm
Overall Length: 57mm
Effective cutting edges Z = : 2
Maximum RPM:  
Maximum Feed meters/min:  
Feed type: Mechanical - CNC

Please note that maximum feed rates quoted are for guidance purposes only and will vary according to material being cut, depth of cut, workpiece clamping arrangements, rigidity and power rating of routing machine.

Feed rates may need to be increased or decreased with a reduction in cutter RPM to achieve a satisfactory finish.


Get a quote by email  for this tool - BB3%2F1657R3%2F16

Contact Prima
spacer image


Best Sellers
spacer image


Click To View Information About Prima Tooling, Inc.