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RNG86T6 / RNGN250900T6 Grade TC3020 Ceramic Negative Turning Insert Without Hole, Uncoated with Flat Top for General Turning HRSA

This vendor requires us to bring the item into our Florida warehouse for the following states: AL,AZ,CO,DC,HI,ID,LA,ME,MD,MA,MS,MO,NM,NY,SC,VA,PR,AK,CT,OR before shipping to you.
RNG86T6 / RNGN250900T6 Grade TC3020 Ceramic Negative Turning Insert Without Hole, Uncoated with Flat Top for General Turning HRSA RNG86T6 / RNGN250900T6 Grade TC3020 Ceramic Negative Turning Insert Without Hole, Uncoated with Flat Top for General Turning HRSA RNG86T6 / RNGN250900T6 Grade TC3020 Ceramic Negative Turning Insert Without Hole, Uncoated with Flat Top for General Turning HRSA RNG86T6 / RNGN250900T6 Grade TC3020 Ceramic Negative Turning Insert Without Hole, Uncoated with Flat Top for General Turning HRSA
INGERSOLL CUTTING TOOLS
6186699
6186699
RNGN250900T6 TC3020
RNG86T6 TC3020
Weight: 0.044 LBS
Brand: INGERSOLL CUTTING TOOLS
$91.50
(47% off)
$48.50
each
7/31/2026
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Product Description

Ingersoll Rng86t6 / Rngn250900t6. Use Ingersoll Rng86t6 When A Ceramic Turning Insert Is Needed For General Turning Of Hrsa. Grade Tc3020 Is Based On Sialon Ceramic And Is Engineered For Sialon Ceramic Grade For High-Temperature Alloy Turning With Strong Wear And Notch Resistance; This Insert Is A Round Negative Turning Insert Without Hole With Uncoated Finish And No Chipbreaker Designation. Key Dimensions Include 1.000" Ic, 0.375" Thickness, 0.500" Corner Radius, Round Included Angle. The Insert Uses Chamfer, Hone Edge Preparation To Support Cutting Edge Strength. Recommended Workpiece Materials Include Hrsa. Iso Application Range: S15-S25. Superior Wear Resistance From High Chemical Stability, Strong Flank And Notch Wear Resistance, And Excellent High-Temperature Strength. Ingersoll Positions Tc3020 For Superalloy Work Where Wear Resistance, Chemical Stability, Flank Wear Control And Notch Wear Resistance Are Important, With Typical Turning Data Around 650-1150 Sfm And .004-.016 Ipr In Super Alloys. Use With A Compatible Ingersoll Holder Or Boring Bar In A Rigid Setup With Proper Speed, Feed And Edge Preparation For Best Ceramic Insert Performance. Ingersoll Part # 6186699

  • RNG86T6 / RNGN250900T6 RNG negative turning insert
  • Grade TC3020 ceramic; SiAlON ceramic; Uncoated Finish
  • Sialon ceramic grade for high-temperature alloy turning with strong wear and notch resistance
  • No chipbreaker designation
  • round geometry; 1.000" IC; 0.375" thick; 0.500" corner radius; Round included angle
  • ISO range S15-S25
  • Chamfer, Hone edge preparation
  • Built for wear resistance, flank wear control and notch wear resistance in high-temperature alloy machining
  • Use with compatible Ingersoll holder or boring bar
  • Recommended for ISO S15-S25; heat-resistant super alloys (HRSA)
Shipping & Delivery Options
Illinois
  • UPS

Suncoast Shipping Deals

Min. order amount Shipping Option Special Rate Max Weight
$50.00 UPS Blue 2 Business Days $19.99 5 LBS
Note: Special vendor shipping deals are destination-based and may not be available in all ZIP codes. If this rate is not available for your shipping address, standard shipping options will be shown at checkout.
$50.00 MINIMUM ORDER
If ordered by 4pm Eastern Standard Time items will be ordered and shipped to our Florida location from Ingesoll. Once received, we will ship from our warehouse and provide you with the tracking number. We can drop-ship directly to Florida customers.
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Additional Product Details

Technical Details

Manufacturer
INGERSOLL CUTTING TOOLS
Manufacturer Part Number
6186699
ISO Part Number
RNGN250900T6
ANSI Part Number
RNG86T6
Radius Size
0.500"
Thickness
0.375"
Material
HRSA
Tool Coating
Uncoated
Tool Substrate Material
Ceramic
Primary Application
General Turning
Hand
Neutral
Edge Preparation
Chamfer, Hone
Included Angle
Round
Material Food Group
S15-S25
Grade
TC3020
Series
RNG
Style
Without Hole
Model
ISO Turn
Size
86
Type
Negative Turning Insert
Inscribed Circle
1.000"
Chip Breaker
No

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