HIGH SPEED STEEL LEFT HAND SPIRAL TAPERED END MILLS

FEATURES & BENEFITS
The square end option completes finishing operations, while creating crisp clean corners. Premium high speed steel improves rigidity, hardness and wear resistance in easy to machine materials. Tool life is always an important consideration and adding a coating will ensure the tool lasts longer, but we will let you decide if it’s necessary for your specific operation and material. That way you take an active part in your savings and once again our success relies on yours.

RESULTS
The Conical Left Hand Spiral Tapered end mill demonstrates our ingenuity by making possible the impossible. The tool pushes material through the cutting hole, thus eliminating the natural “screwing” action and the necessity for continuous pecking, while creating a superior finish. The left hand spiral recreates the shearing action that would normally be present when profiling, allowing the tool to cut rather than grab. Contact us today, to find out what we mean by “innovation to succeed”.

TAPERED CARBIDE – HIGH SPEED STEEL, LEFT HAND SPIRAL (HSS LHS)
ANGLE DIAMETER LENGTH # OF FLUTES UNCOATED*
PER SIDE INCLUDED TIP SIZE LARGE END SHANK OF CUT OVERALL SQUARE END
A +0°30′ D2 +.002″ D3 D1 L2 +.100″ L1 PART # EDP#
-0°30′ -.002″ -.000″
1.5° 0.1250 0.2035 3/8 0.375 1.500 3.750 3 LAAX-206
1.5° 0.1875 0.2922 3/8 0.375 2.000 4.375 4 LAAX-308
0.0938 0.1985 3/8 0.375 1.200 3.750 3 LB-106
0.1250 0.2647 3/8 0.375 2.000 4.250 3 LB-208
0.1875 0.3272 3/8 0.375 2.000 4.375 4 LB-308
0.0938 0.1986 3/8 0.375 1.000 3.250 3 LC-104
0.0938 0.2510 3/8 0.375 1.500 3.750 3 LC-106
0.1250 0.2298 3/8 0.375 1.000 3.250 3 LC-204
0.1250 0.2822 3/8 0.375 1.500 3.750 3 LC-206
0.1250 0.3346 3/8 0.375 2.000 4.250 3 LC-208
0.1250 0.3871 1/2 0.500 2.500 5.000 3 LC-210
0.1250 0.4395 1/2 0.500 3.000 5.750 3 LC-212
0.1875 0.3447 3/8 0.375 1.500 3.750 4 LC-306
0.1875 0.6068 5/8 0.625 4.000 7.000 4 LC-316
0.2500 0.4072 1/2 0.500 1.500 4.000 4 LC-406
0.2500 0.4858 1/2 0.500 2.250 4.750 4 LC-409
0.2500 0.6693 5/8 0.625 4.000 7.000 4 LC-416
10° 0.0938 0.2687 3/8 0.375 1.000 3.250 3 LE-104
10° 0.0938 0.3562 3/8 0.375 1.500 3.750 3 LE-106
10° 0.0938 0.4437 1/2 0.500 2.000 4.250 3 LE-108
10° 0.1250 0.3000 3/8 0.375 1.000 3.250 3 LE-204
10° 0.1250 0.3875 3/8 0.375 1.500 3.750 3 LE-206
10° 0.1250 0.4750 1/2 0.500 2.000 4.250 3 LE-208
10° 0.1250 0.5624 1/2 0.500 2.500 5.000 3 LE-210
10° 0.1250 0.6499 5/8 0.625 3.000 5.750 3 LE-212
10° 0.1875 0.4500 1/2 0.500 1.500 3.750 4 LE-306
10° 0.1875 0.4375 1/2 0.500 2.000 4.375 4 LE-308
10° 0.2500 0.5125 1/2 0.500 1.500 4.000 4 LE-406
10° 0.2500 0.6437 5/8 0.625 2.250 5.250 4 LE-409
10° 0.2500 0.9499 3/4 0.750 4.000 7.000 4 LE-416
14° 0.0938 0.3393 3/8 0.375 1.000 3.250 3 LG-104
14° 0.1250 0.4933 1/2 0.500 1.500 3.750 3 LG-205
14° 0.1875 0.6786 1/2 0.500 2.000 4.375 4 LG-308
TAPERED END MILL – HIGH SPEED STEEL – LEFT HAND SPIRAL
1 1⁄2°

PRODUCTION ENHANCEMENTS

Proper tool setup and selection can improve your running parts by nearly 3 fold. Rather than using a 7 multi-axis machine and substantial programming time to cut a draft angle, the use of our tapered end mills were able to improve the finish and dramatically increase production results.