TCB

product_Milling_TCB

Multifunctional counterboring tool with enriched tool diameter line up

Enriched tool diameter lineup for various hole making operations

Milling-Multi-Functional-Milling-Tools-TCB-img-1

Applications & Features

Applications

Shoulder milling Plunging Hole enlarging Counterboring

Features

1. Wide variety of tools for various counterboring operations

2. 2 types of endmills available

• Mono-block type: ø10 – ø43mm

• Cartridge type: ø26 – ø59mm, Diameter adjustable with shims

3. Provides a 90° flat surface

4. Multi-functionality

Inserts & Grades

Inserts

SPMP/SPMM

Inserts for TCB series

Grades

AH6225

P20 – P30 / M20 – M30
First choice for stainless steel
Excellent versatility for stainless steel machining, demonstrates a good combination of wear and fracture resistance

T313W

AH6030

High fracture resistance
Suitable for drilling stainless steel and heat-resistant alloy under general cutting conditions

Cutter bodies

Shank Type

TCB (ø10- ø43 mm)

Cylindrical type holders for counter boring

Shank Type

TCB cartridge type (ø26- ø59 mm)

Cylindrical type holders for counter boring

Practical examples

Example #1

Automotive Industry

Part:	Con-rods
Material:	S55C / C55
Drill:	TCB170F25
Insert:	SPMP831DS
Grade:	T313W
Cutting conditions:	Vc = 160 (m/min) f = 0.2 (mm/rev) Vf = 600 (mm/min) H = 24 (mm) Application: Boring Coolant: Wet Machine: Dedicated machine

Milling-Multi-Functional-Milling-Tools-TCB-example-1

Example #2

General Engineering

Part:	Valve
Material:	FC250 / GG25 / 250
Drill:	TCB240F25
Insert:	SPMP042ERD
Grade:	T313W
Cutting conditions:	Vc= 180 (m/min) f= 0.3 (mm/rev) Vf= 720 (mm/min) H= 30 (mm) Application: Boring Coolant: Wet Machine: Horizontal M/C, BT50

Milling-Multi-Functional-Milling-Tools-TCB-example-2

Example #3

General Engineering

Part:	Bearing
Material:	S45C / C45
Drill:	TCB-320
Insert:	SPMM322ERD
Grade:	T313W
Cutting conditions:	Vc= 150 (m/min) f= 0.25 (mm/rev) Vf= 375 (mm/min) H= 40 (mm) Application: Boring Coolant: Wet Machine: NC lathe

Milling-Multi-Functional-Milling-Tools-TCB-example-3

Standard cutting conditions

For more information about this product, visit our online e-catalog or download the product report:

e-Catalog

PDF

Metric

Main product report_No. 512-G

Imperial

Main product report_No. 512-US