THROUGH HOLE

FLINE L PFO7518

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.
TLINE L PFO7521

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw
TLINE L PFO7522

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.
TLINE 2L PFO7524

HW THROUGH HOLES DRILLING BIT WITH SPECIAL SHARPENING

Premium quality super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., extra-fine micrograin carbide spiral portion with centre point. HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), Double angle, 2 spiral flutes. Parallel shank with driving flat and adjustable screw LENGTH.
TLINE 2L PFO7525

HW THROUGH HOLES DRILLING BIT WITH SPECIAL SHARPENING

Premium quality super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., extra-fine micrograin carbide spiral portion with centre point. HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), Double angle, 2 spiral flutes. Parallel shank with driving flat and adjustable screw LENGTH.
TLINE 2LH PFO7526

HW THROUGH HOLES DRILLING BIT WITH SPECIAL SHARPENING

Premium quality super-strLENGTH steel. HWM spiral portion with centre point. 2 cutting edges (Z2), 2 spiral flutes, 2 curved, negatively ground spurs (V2), Parallel shank with driving flat and adjustable screw LENGTH. Parallel shank with driving flat and adjustable screw LENGTH.
TLINE 2LH PFO7527

HW THROUGH HOLES DRILLING BIT WITH SPECIAL SHARPENING

Premium quality super-strLENGTH steel. HWM spiral portion with centre point. 2 cutting edges (Z2), 2 spiral flutes, 2 curved, negatively ground spurs (V2), Parallel shank with driving flat and adjustable screw LENGTH. Parallel shank with driving flat and adjustable screw LENGTH.
SLV PFO7534

SOLID CARBIDE THROUGH HOLES DOWEL DRILL WITH COUNTERSINK

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.
PFO7528

SOLID CARBIDE DRILLING BIT FOR Through HOLES

Premium quality HWM. 2 precision ground cutting edges (Z2), 2 spiral flutes. Common shank and drilling diametre (S=D).
FLINE L PFO7519

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.
FLINE L PFO7520

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.
TLINE L PFO7523

HW THROUGH HOLES DRILLING BIT

Super-strLENGTH steel. Spiral portion coated with orange or black P.T.F.E., HW head with precision balanced centre point. 2 precision ground cutting edges (Z2), 4 spiral flutes. Parallel shank with driving flat and LENGTH adjusting screw.