--- --- APWorkshop.com.au STRAIGHT BITS SPIRAL BITS For aluminium, laminates, etc. Down cut pushes chips below the work, ideal for trimming laminates and through cutting. Up cut is ideal for grooving, slotting and routing. Part # Description Shank Size A inch A mm B inch B mm C inch C mm A$ TSR 8 NON FERROUS RH SPIRAL 1/4 EC 1/4 inch (6.35 mm) 1/4 6.35 3/4 19 2-1/2 63.5 38.90 TXSR 8 NON FERROUS RH SPIRAL 1/4 EC LONG 1/4 inch (6.35 mm) 1/4 6.35 1 25.4 2-1/2 63.5 53.90 TSR 12 3/8 NON FERROUS RH SPIRAL 3/8 EC 3/8 inch (9.53 mm) 3/8 9.5 1 25.4 2-1/2 63.5 54.60 TSR 16 1/2 NON FERROUS RH SPIRAL 1/2 EC 1/2 inch (12.7 mm) 1/2 12.7 1 25.4 3 76 91.00 TSL 8 NON FERROUS LH SPIRAL 1/4 EC 1/4 inch (6.35 mm) 1/4 6.35 3/4 19 2-1/2 63.5 38.90 TXSL 8 NON FERROUS LH SPIRAL 1/4 EC LONG 1/4 inch (6.35 mm) 1/4 6.35 1 25.4 2-1/2 63.5 53.90 TSL 12 3/8 NON FERROUS LH SPIRAL 3/8 EC 3/8 inch (9.53 mm) 3/8 9.5 7/8 22.2 2-1/2 63.5 54.60 TSL 16 1/2 NON FERROUS LH SPIRAL 1/2 EC 1/2 inch (12.7 mm) 1/2 12.7 1-1/8 28.6 3 76 91.00 M= Metric Size, H= High Speed Steel, T= Carbide Tipped or Solid Carbide, A= Carbide Tipped on Nose (Pilot Panel Bits) B= Ball Bearing Guide, E/C = End Cutting, S = Single Flute, X= Long series bits not warrantied against breakage, XX= Extra long series bits not warrantied against breakage. Where bits are available in various arbor/shank diameters, suffix indicates: 5/16, 3/8, 1/2 inch, 10 mm (otherwise 1/4 inch). In diagrams, A= Cutting Width, B= Flute Length, C= Overall Length (includes bearing and screw), R, R1 or R2 = Radius of Cut, E= Pilot or Bearing Width, G= Depth of Cut, Bevel = Bevel, ID= Inside Diameter, T= Wood Thickness. ![]()
AUSTRALIA ![]()
![]()
![]()
![]()
![]()
![]()
Router Bits
by

FOR NON-FERROUS METALS
UP CUT & DOWN CUT ![]()

SOLID CARBIDE, TWO FLUTES
Shank: see the table below. 