No Items in Cart
Sign In
Loading Profile
English
COVID-19: How Kennametal is responding
flayout Image

Modular Drills

KenTIP™ Step Drills

Features and benefits
  • Very small incremental diameter changes for step drills.

  • Best reliability and hole quality.

  • Improved chip control and very low tendency for chattering.

  • High tool life per edge; 2x indexable.

  • Can be used with KenTIP and KSEM™ as well as Drill Fix™ indexable made-to-order step drills.

  • CFM inserts are perfectly suited for usage on made-to-order indexable countersinking tools.
Product specifications
Product # 3877207
ISO Catalog Number CFM0402R30RHP
ANSI Catalog Number CFM0402R30RHP
Grade KCU40
[D1] Insert Hole Size Metric 2,050
[D1] Insert Hole Size Inch .0810
[LI] Insert Length Metric 6
[LI] Insert Length Inch .2360
[W] Insert Width Metric 4,300
[W] Insert Width Inch .1690
[S] Insert Thickness Metric 1,980
[S] Insert Thickness Inch .0780
[REPSILON] Corner Radius MM 0,200
[REPSILON] Corner Radius Inch .0070
Need help? Contact our customer service team.
Contact us

CounterFix Micro • Tangential Chamfer and Counterboring Inserts

Filter By:
Product # ISO Catalog Number ANSI Catalog Number Grade [D1] Insert Hole Size Metric [D1] Insert Hole Size Inch [LI] Insert Length Metric [LI] Insert Length Inch [W] Insert Width Metric [W] Insert Width Inch [S] Insert Thickness Metric [S] Insert Thickness Inch [REPSILON] Corner Radius MM [REPSILON] Corner Radius Inch
3322370 CFM0402R45RHP CFM0402R45RHP KCU40 2,050 .0810 6 .2360 4,300 .1690 1,980 .0780 0,200 .0070
3877207 CFM0402R30RHP CFM0402R30RHP KCU40 2,050 .0810 6 .2360 4,300 .1690 1,980 .0780 0,200 .0070
5497351 CFM0402R00RHP CFM0402R00RHP KCU40 2,050 .0810 6 .2360 4,250 .1670 1,980 .0780 0,200 .0070

Product Usage

P
M
K
N
H
S
C
KCU40

Grades

  • KCU40

    Composition: Multilayered TiN-TiAlN-PVD coating and a tough substrate, that withstands interruptions and provides high wear resistance for long tool life.
    Application: KCU40 is the first choice for high reliability in most materials. This grade should be used at medium speeds and high feeds due to sharper edges. KCU40 covers steel, stainless steel, cast iron, and high-temperature alloys for high toughness applications under certain conditions.

Inserts and Holder Bodies for CounterFix Micro • Tangential Chamfer and Counterboring Inserts

KenTIP™ FEG (180°, Flat bottom)
KenTIP™  HP
KenTIP™ HPCCL
KenTIP™ Bodies • 1,5 x D / 3 x D / 5 x D / 8 x D / 12 x D • Round Shank • Metric
KenTIP™ Bodies • 1,5 x D / 3 x D / 5 x D / 8 x D • Flanged Shank • Metric