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SVI

Steel, Ferrous & Exotic Alloys Finishing/Roughing

Product Overview:

The SVI is a patented, five flute tool for machining steel, ferrous, titanium, and high-temperature alloys. Variable indexing and variable helixes combine to provide the highest levels of protection against unwanted chatter and harmonics. The SVI is the perfect tool for ramping at up to 3 degrees and helical interpolation of up to 3 degrees.

Product Characteristics:

  • Flute Count (NOF): 5
  • UnEqual Index
  • Variable Helix
  • Non-Center Cutting
  • RH-C / RH-H
  • Continuous Cutting Edge

Product Tolerances:

  • Shank Diameter (DCON): h5
  • Cutting Diameter (DC): -0.001"/-0.002"
  • Corner Radius (RE): +0.001"/-0.001"

Operations

SLOTTING (S) HEAVY PERIPHERAL (HP) PERIPHERAL (P) LIGHT PERIPHERAL (LP) FINISHING (F)
AE 80%DC <AE≤ 100% DC 40%DC <AE≤ 80% DC 25%DC <AE≤ 40% DC 5%DC <AE≤ 25% DC ≤ 5%DC
AP 0.5 to 1.0 x DC 0.5 to 1.0 x DC 1.0 to 1.5 x DC 2.0 x DC APMX

Speeds and Feeds

Coatings

Dimensions are in inches

Part Number Dia (DC) Shank (DCON) LOC (APMX) OAL (OAL/LF) LBS (LU) Radius (RE) Neck DIA (DN) Number of Flutes Coating EDP Number
SVIST50250-020C10 0.25 0.25 0.375 2 - 0.020 - 5 C10 37219-C10-D
SVIST50250-020C11 0.25 0.25 0.375 2 - 0.020 - 5 C11 37219-C11-D
SVI50250-020C10 0.25 0.25 0.75 2.5 - 0.020 - 5 C10 37220-C10-D
SVI50250-020C11 0.25 0.25 0.75 2.5 - 0.020 - 5 C11 37220-C11-D
SVIL50250-020C10 0.25 0.25 1.25 3.25 - 0.020 - 5 C10 37221-C10-D
SVIL50250-020C11 0.25 0.25 1.25 3.25 - 0.020 - 5 C11 37221-C11-D
SVIST50312-020C10 0.3125 0.3125 0.4375 2.5 - 0.020 - 5 C10 37222-C10-D
SVIST50312-020C11 0.3125 0.3125 0.4375 2.5 - 0.020 - 5 C11 37222-C11-D
SVI50312-020C10 0.3125 0.3125 0.8125 2.5 - 0.020 - 5 C10 37223-C10-D
SVI50312-020C11 0.3125 0.3125 0.8125 2.5 - 0.020 - 5 C11 37223-C11-D
SVIL50312-020C10 0.3125 0.3125 1.25 3.5 - 0.020 - 5 C10 37224-C10-D
SVIL50312-020C11 0.3125 0.3125 1.25 3.5 - 0.020 - 5 C11 37224-C11-D
SVIST50375-020C10 0.375 0.375 0.5 2.5 - 0.020 - 5 C10 37225-C10-D
SVIST50375-020C11 0.375 0.375 0.5 2.5 - 0.020 - 5 C11 37225-C11-D
SVI50375-020C10 0.375 0.375 1 2.5 - 0.020 - 5 C10 37226-C10-D
SVI50375-020C11 0.375 0.375 1 2.5 - 0.020 - 5 C11 37226-C11-D
SVIL50375-020C10 0.375 0.375 1.25 4 - 0.020 - 5 C10 37227-C10-D
SVIL50375-020C11 0.375 0.375 1.25 4 - 0.020 - 5 C11 37227-C11-D
SVIST50437-020C10 0.4375 0.4375 0.5625 2.5 - 0.020 - 5 C10 37228-C10-D
SVIST50437-020C11 0.4375 0.4375 0.5625 2.5 - 0.020 - 5 C11 37228-C11-D
SVI50437-020C10 0.4375 0.4375 1 3 - 0.020 - 5 C10 37229-C10-D
SVI50437-020C11 0.4375 0.4375 1 3 - 0.020 - 5 C11 37229-C11-D
SVIL50437-020C10 0.4375 0.4375 2 4 - 0.020 - 5 C10 37230-C10-D
SVIL50437-020C11 0.4375 0.4375 2 4 - 0.020 - 5 C11 37230-C11-D
SVIST50500-030C10 0.5 0.5 0.625 3 - 0.030 - 5 C10 37231-C10-D
SVIST50500-030C11 0.5 0.5 0.625 3 - 0.030 - 5 C11 37231-C11-D
SVI50500-030C10 0.5 0.5 1.25 3 - 0.030 - 5 C10 37232-C10-D
SVI50500-030C11 0.5 0.5 1.25 3 - 0.030 - 5 C11 37232-C11-D
SVIL50500-030C10 0.5 0.5 2 4 - 0.030 - 5 C10 37233-C10-D
SVIL50500-030C11 0.5 0.5 2 4 - 0.030 - 5 C11 37233-C11-D
SVIST50625-030C10 0.625 0.625 0.75 3 - 0.030 - 5 C10 37234-C10-D
SVIST50625-030C11 0.625 0.625 0.75 3 - 0.030 - 5 C11 37234-C11-D
SVI50625-030C10 0.625 0.625 1.625 3.5 - 0.030 - 5 C10 37235-C10-D
SVI50625-030C11 0.625 0.625 1.625 3.5 - 0.030 - 5 C11 37235-C11-D
SVIL50625-030C10 0.625 0.625 2.5 5 - 0.030 - 5 C10 37236-C10-D
SVIL50625-030C11 0.625 0.625 2.5 5 - 0.030 - 5 C11 37236-C11-D
SVIST50750-030C10 0.75 0.75 1 3 - 0.030 - 5 C10 37237-C10-D
SVIST50750-030C11 0.75 0.75 1 3 - 0.030 - 5 C11 37237-C11-D
SVI50750-030C10 0.75 0.75 1.625 4 - 0.030 - 5 C10 37238-C10-D
SVI50750-030C11 0.75 0.75 1.625 4 - 0.030 - 5 C11 37238-C11-D
SVIL50750-030C10 0.75 0.75 3.25 6 - 0.030 - 5 C10 37239-C10-D
SVIL50750-030C11 0.75 0.75 3.25 6 - 0.030 - 5 C11 37239-C11-D
SVIST51000-030C10 1 1 1.25 4 - 0.030 - 5 C10 37240-C10-D
SVIST51000-030C11 1 1 1.25 4 - 0.030 - 5 C11 37240-C11-D
SVI51000-030C10 1 1 2 5 - 0.030 - 5 C10 37241-C10-D
SVI51000-030C11 1 1 2 5 - 0.030 - 5 C11 37241-C11-D
SVIL51000-030C10 1 1 3.25 6 - 0.030 - 5 C10 37242-C10-D
SVIL51000-030C11 1 1 3.25 6 - 0.030 - 5 C11 37242-C11-D