Series: TQJ20
Representative image shown ⓘ
The image above is intended to represent the product series for illustrative purposes only. The actual product may vary.
Product Series Features:
- Precision Four Corner Insert
- For Parting, Grooving, & Turning
- J-Type Chipbreaker
Part Number |
CW Cutting Width |
RE Corner Radius |
CDX Cutting Depth Max. |
IH Insert Hand |
CUTDIA Max. Work Piece Dia. @ CDX .138" |
CUTDIA Max. Work Piece Dia. @ CDX .157" |
CUTDIA Max. Work Piece Dia. @ CDX .177" |
CUTDIA Max. Work Piece Dia. @ CDX .197" |
FEEDGN Grooving Feed Min. |
FEEDGX Grooving Feed Max. |
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| TQJ20-1.00-0.10-L | 0.039 | 0.004 | 0.106 | Left | - | - | - | - | 0.0010 | 0.0030 | |
| TQJ20-1.00-0.10-R | 0.039 | 0.004 | 0.106 | Right | - | - | - | - | 0.0010 | 0.0030 | |
| TQJ20-1.50-0.20-L | 0.059 | 0.008 | 0.197 | Left | 2.75 | 1.96 | 1.18 | 0.63 | 0.0010 | 0.0030 | |
| TQJ20-1.50-0.20-R | 0.059 | 0.008 | 0.197 | Right | 2.75 | 1.96 | 1.18 | 0.63 | 0.0010 | 0.0030 | |
| TQJ20-2.00-0.20-L | 0.079 | 0.008 | 0.197 | Left | 2.75 | 1.96 | 1.18 | 0.63 | 0.0015 | 0.0040 | |
| TQJ20-2.00-0.20-R | 0.079 | 0.008 | 0.197 | Right | 2.75 | 1.96 | 1.18 | 0.63 | 0.0015 | 0.0040 |
Notes:
- CDX = Maximum Groove Depth
- Dependent on workpiece diameter "CUTDIA"
- Refer to chart
Chip Breakers
- 1st choice for general grooving at higher feed rates
- Stable and straight cutting edge
- For carbon steel and alloy steel
- 1st choice for soft materials at lower feed rates
- Sharp cutting edge
- For stainless, HRSA, and low carbon steel
- High positive rake angle
- Straight cutting edge
- Low cutting force
- Flat top
