QEC, 4-flute

Corner Radius, 4-fluteBack

Tolerance:

Dc 0 ~ -0.0008"

Effective length Leff.: +0.002" ~ +0.006"

Ds: h5

Detail








unit: inch
Part No.Cutting
Dia.
Dc
No.
of
Flutes
Flute
Length
Lf
Effective
Length
Leff
Corner
Radius
CR
Shank
Dia.
Ds
Oveall
Length
L

QEC07-4-12-12-30Roo3/3241/41/40.01/0.0151/82
QEC07-4-12-14-30Roo3/3241/43/80.01/0.0151/82
QEC07-4-12-16-30Roo3/3241/41/20.01/0.0151/82
QEC07-4-12-18-30Roo3/3241/45/80.01/0.0151/82
QEC08-4-13-13-30Roo1/845/165/160.01/0.015/0.031/82
QEC08-4-16-16-30Roo/12S1/841/21/20.01/0.015/0.031/42
QEC08-4-18-18-30Roo/12S1/845/85/80.01/0.015/0.031/42
QEC11-4-16-16-30Roo3/1641/21/20.01/0.015/0.033/162
QEC11-4-20-20-31Roo/12S3/1643/43/40.01/0.015/0.031/42 1/2
QEC11-4-22-22-32Roo/12S3/164110.01/0.015/0.031/43
QEC12-4-18-18-30Roo1/445/85/80.01/0.015/

0.02/0.03

1/42
QEC12-4-22-22-31Roo1/44110.01/0.015/

0.02/0.03

1/42 1/2
QEC12-4-24-24-32Roo1/441 1/41 1/40.01/0.015/

0.02/0.03

1/43
QEC13-4-21-21-31Roo5/1644/54/50.015/0.02/0.035/162 1/2
QEC13-4-24-24-32Roo5/1641 1/41 1/40.015/0.02/0.035/163
QEC13-4-27-27-33Roo5/1641 5/81 5/80.015/0.02/0.035/164
QEC14-4-22-22-32Roo3/84110.01/0.015/0.02/

0.03/0.06

3/83
QEC14-4-26-26-33Roo3/841 1/21 1/20.01/0.015/0.02/

0.03/0.06

3/84
QEC14-4-29-29-33Roo3/841 7/81 7/80.01/0.015/0.02/

0.03/0.06

3/84
QEC16-4-24-24-32Roo1/241 1/41 1/40.01/0.015/0.02/

0.03/0.06

1/23
QEC16-4-30-30-33Roo1/24220.01/0.015/0.02/

0.03/0.06

1/24
QEC16-4-31-31-33BRoo1/242 1/22 1/20.01/0.015/0.02/

0.03/0.06

1/24 1/4
QEC18-4-27-27-33BRoo5/841 5/81 5/8

0.06

5/84 1/4
QEC18-4-31-31-34Roo5/842 1/22 1/2

0.06

5/86
QEC20-4-27-27-33BRoo3/441 5/81 5/8

0.06

3/44 1/4
QEC20-4-31-31-34Roo3/44 2 1/22 1/2

0.06

3/46