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Variable Helix- Standard Length

HTC Tool manufactures unique high performance Variable Helix tools that are designed to cut stainless steel and other tough alloys at high metal removal rates.  These Variable Helix have 4 flutes variable indexed flute-to-flute and are coated in HTC's AlTiN Hard coat for high heat resistance in dry high speed machining.  The special tool geometry offers reduced vibration, greater strength, better tool life and faster feeds and speeds.  Each flute is grooved to maximize cooling and chip removal.  Choose from either Square End or Ball End.

 

Standard Variable Helix Square End, 4 flute

htc-800-hotmill-sq-sm.jpg

 

Cutting DiameterFlute LengthOverall LengthCorner RadiusPart#
1/8" 1/2" 1-1/2" .010 800-1250
3/16" 5/8" 2" .010 800-1870
1/4" 3/4" 2-1/2" .015 800-2500
5/16" 7/8" 2-1/2" .015 800-3120
3/8" 1" 2-1/2" .020 800-3750
7/16" 1-1/8" 2-3/4" .025 800-4370
1/2" 1-1/4" 3" .030 800-5000
5/8" 1-1/2" 3-1/2" .030 800-6250
3/4" 1-3/4" 4" .040 800-7500
1" 1-3/4" 4" .045 800-1000

 

 

Standard Hot Mills Ball End, 4 flute

htc-810-hotmill-ball-sm.jpg

Cutting DiameterFlute LengthOverall LengthPart#
1/8" 1/2" 1-1/2" 810-125B
3/16" 5/8" 2" 810-187B
1/4" 3/4" 2-1/2" 810-250B
5/16" 7/8" 2-1/2" 810-312B
3/8" 1" 2-1/2" 810-375B
7/16" 1-1/8" 2-3/4" 810-437B
1/2" 1-1/4" 3" 810-500B
5/8" 1-1/2" 3-1/2" 810-625B
3/4" 1-3/4" 4" 810-750B
1" 1-3/4" 4" 810-100B

b2b lead generation