Общий каталог Sumitomo 2019 - 2020 - страница 372
Навигация
Каталог Sumitomo запасные части
Каталог Sumitomo сплавы и режимы
Техническая информация Sumitomo
Каталог Sumitomo пластины с алмазными вставками Sumidia
Каталог Sumitomo специальные торцевые фрезы
Общий каталог Sumitomo 2018 - 2019
STFH SumiGrip Jr.
Cut-off (Steel Holder/Tool Block Type) Cut-off STFH Insert Mounting Method Fig 1 Insert Mount the insert by lightly
| CW | LF | knocking it in with a | |
| Cut-off | B | wooden or plastic hammer. |
Hammer (Check that the insert cannot be pulled out by hand.)
There is no need to force the insert back end against the holder. LF2 F Note that driving in the insert too far may cause damage to the insert or holder. 150°
Holder Parts
Dimensions (mm) Overall Cutting Edge Reference Width Wrench Height Width Applicable
Length Height Length of Cut Max.
Cat. No. Cut-Off Applicable Insert Tool Fig
| H | B | LF | HF | LF2 | CW | Diameter | Block | |||||
| STFH 26-2 | ● | 26 | 1.6 | 109 | 21.4 | 108 | 2.0 | 40 | WCF○2□ | 1 | ||
| STFH 26-3 | ● | 26 | 2.4 | 109 | 21.4 | 108 | 3.0 | 70 | WCF○3□ | SBN 20-26 | 1 | |
| STFH 26-4 | ○ □ | SBU 20-26 | SL-4 | |||||||||
| ● | 26 | 3.4 | 109 | 21.4 | 108 | 4.0 | 70 | WCF | 4 | 1 | ||
| STFH 26-5 | ● | 26 | 4.3 | 109 | 21.4 | 108 | 5.0 | 70 | WCF○5□ | 1 | ||
| STFH 32-2 | ● | 32 | 1.6 | 149 | 25.0 | 148 | 2.0 | 40 | WCF○2□ | SBN 20-32 | 1 | |
| STFH 32-3 | ● | 32 | 2.4 | 149 | 25.0 | 148 | 3.0 | 100 | WCF○3□ | SBN 25-32 | 1 | |
| STFH 32-4 | ○ □ | SL-4 | ||||||||||
| ● | 32 | 3.4 | 149 | 25.0 | 148 | 4.0 | 100 | WCF | 4 | SBU 20-32 | 1 | |
| STFH 32-5 | ● | 32 | 4.3 | 149 | 25.0 | 148 | 5.0 | 100 | WCF○5□ | SBU 25-32 | 1 |
*The shape of STFH32-2 is slightly different from the above figure. Refer to F59 for applicable inserts. Fig 1 Fig 1
Ha: Ha:
| L | Cutting Edge | 12.5 20 | L | Cutting Edge | 12.5 20 |
| Height | 18 | Height | 18 |
Fig 2 Fig 2
| Tool Lock SBN Type (Integrated) | Parts | Tool Lock SBU Type (Split Type) | Parts | ||
| Dimensions (mm) | Dimensions (mm) |
Cutting Mounting Mounting Overall Double Cutting Mounting Mounting Overall Clamp Cap
Height Clamp Wrench Height Wrench
Edge Height Length Position Length Screw Edge Height Length Position Length Wedge Screw
| Cat. No. | Stock | Fig | Cat. No. | Stock | Fig | |
| BCS15 |
| Ha Hb Hc H | L | Ha Hb Hc H | L | BCS20 |
| BCS25 |
| SBN 20-26 | ● | 20 20 10.0 45 80 2 | SBU 20-26 | ● | 20 20 10.0 45 80 2 BCS15 |
| SBN 20-32 | ● | 20 20 13.5 50 100 1 | BWS30 WB8-20 LH040 SBU 20-32 | ● | BX0622 LH050 20 20 13.5 50 100 1 BCS20 |
| SBN 25-32 | ● | 25 25 8.5 50 110 1 | SBU 25-32 | ● | 25 25 8.5 50 110 1 BCS25 |
| Tool Block Type Selection Guide | |||||
| SBN Type | Ex.: SBN20-32 | ||||
| General-purpose Lathe, etc. | Turret Type Toolpost, etc. |
SBN Type SBU Type SBU Type
Toolpost Toolpost
- Applicable to toolpost shown on the right. SBU Type Ex.: SBU20-32
Tool Block Tool Block
| · Applicable to toolpost or shown on | Spacer | Wedge |
| the right. |
Large clamp ensures a wide clamp area (Clamp from above) (Clamp from the side)
that enables long holder overhang.