Section E 25-26

Boring Bars S-CSKP / BSSKO

Internal General Clamp-on

Steel

75°

S-CSKP Through Boring

DMIN Min. Bore Dia.

Fig 1

DCON

75˚

H

GAMF

LF

-5°

E

LHD

Figure shows right-hand (R) tool.

Holder

Parts

Dimensions ( mm )

Applicable Insert

Double Screw

Cutting Edge Distance

Stock Min. Bore Dia.

Clamp

Wrench

C

Overall Length

Rake Angle

Diameter Height

Head

Cat. No.

Fig

R L

Cat. No.

DMIN DCON H LF WF LHD GAMF

(For Hex Socket)

S16Q-CSKP R/L0903-20   20 S20R-CSKP R/L0903-25   25

WB6-10 WB6-13

16 15 180 10.0 28 20 18 200 12.5 28

-4° -2°

1 1

D

SP □□ 32 □ B96

Steel

CCM6B R/L

LH030

Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts.

R

Steel

Internal Boring BSSKO

S

GAMF

DMIN Min. Bore Dia.

15°

DCON

T

H

θ°

LF

Holder

Parts 

Dimensions (inch)

V

Min. Bore Dia.

Cutting Edge Height

Cutting Edge Distance

Overall Length

Rake Angle

Applicable Insert

Wrench Screw

Diameter Height

Width

Cat. No.

Fig

Ref. Page

W

R L

Cat. No.

DMIN DCON H HF LF WF W GAMF

(For Torx Socket)

BSSKO R/L 083 ▲

0.625

0.500

6.00 0.312 0.462 -4° 6.50 0.375 0.582 -2° 10.00 0.500 0.672 0° 12.00 0.563 0.882 0°

1 1 1 1

— — — — — — — —

BSSKO R/L 103 ▲▲ 0.750 0.625

SP □□ 32 □

B96

TRX10 BFTX0307A

BSSKO R/L 123 ▲ BSSKO R/L 163 ▲

1.000 1.125

0.750 1.000

Wrench for shim is sold separately from the main body.

Maximum overhang = 3xD

 Worldwide Warehouse Item ▲ USA Limited Availability Item

Applicable Inserts S-CSKP / BSSKO

Name of Chipbreaker/ CBN/PCD

EGU

1st Recommended Insert ● Refer as well to the Insert Selection Guide (page A10).

Photo Grade

● Some combinations need to be made to order or cannot be manufactured.

AC8025P

P (Steel) H (Hardened Steel) Finishing Medium Cutting High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing to Medium Cutting Medium to Roughing Uncoated K (Cast Iron) S (Exotic Alloy)

Cutting Range

Process

No Chipbreaker

No Chipbreaker

No Chipbreaker

No Chipbreaker

ENF

CBN

CBN

EFK

General Cutting

T1500Z

AC8025P

BN7000

AC4015K

AC4015K

AC5015S

AC5025S

BN2000

Recommended Cutting Conditions

A10

A16

A18

A20

11° inserts with holes can also be used.

E45

Made with FlippingBook flipbook maker