TPMT 221HQ TN620 TURNING INSERT

TPMT 221HQ TN620 TURNING INSERT

KYOCTSR07026 TSR07026
6.92 / EA
http://schema.org/OutOfStock
TPMT 221HQ TN620 TURNING INSERT
  • Applicable Materials: Carbon/Alloy Steel
  • Chipbreaker: HQ
  • Corner Radius: 0.0157 in
  • Hand Direction: Neutral
  • Hole Diameter: 0.1299 in
  • Included Angle: 60 deg
  • Inscribed Circle: 1/4 in
  • Insert Size: #221
  • Insert Style: TPMT
  • ISO Code: TPMT110304HQ
  • Material: Cermet
  • Material Grade: P
  • Rake: Positive
  • Relief Angle: 11 deg
  • Seat Size: 11
  • Shape: Triangular
  • Surface Treatment: Uncoated/TiCN Coated
  • Thickness: 0.1252 in
  • Type: 3-Cutting Edge
  • ANSI Code: TPMT221HQTN620
  • Country of Origin: US|JP|CN|KR
  • Has Attributes: Yes
  • Has Image: Yes
  • Manufacturer Grade: TN620
  • Manufacturer Name: KYOCERA Precision Tools
  • Series: ISOI
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  • Application
  • Item Features
  • Standards
Back Boring, Boring, Copying, External Turning and Internal Facing Applications
  • Inner structure has high toughness and chipping resistance along with thermal shock resistance
  • Recommended cermet for stable steel machining and high quality surface finish
  • https://youtu.be/moxzwEbjweU
ECCN: EAR99|PROP65: Cancer and Reproductive Harm - www.P65warnings.ca.gov