Roll-a-Finish® Tools
Cogsdill 의 Roll-a-Finish tools은 다양하고 넓은 범위에 적용하실 수 있습니다.

특징
- 내경(구멍, 홀) / Inside diameters(hole)
- 외경(축) / Outside diameters(Shafts)
- 평면 / Flat surfaces
- 경사면(테이퍼) / Taper
- 구면 및 형상가공 / Spherical surfaces and contours
- 필렛 / Fillets (radii at shoulders)
양산용 버니싱 툴의 공급범위는 다음과 같습니다.
- 내경: Ø4.75 ~ Ø101.6mm
- 외경: Ø1.75 ~ Ø50.8mm
※약 1.02mm 간격으로 표준 툴이 공급됩니다.
표준제품으로 대응하지 못하는 경우에는 스페셜 툴의 설계 및 공급이 가능합니다.
SR Series
Our premier line of internal Roll-a-Finish® tools, designed to suit all applications. Ideal for applications where tool length is restricted by tool changers, turrets, etc.
특징
- Available in four work lengths: 2 inch, 4 inch, 6 inch, and 8 inch.
- Suitable for hole sizes from .187 to 2.50 inches (4.75 to 63.5mm).
- Tools are adjustable in increments of .0001 inch (.002mm).

Offered in Three Styles
- Through-hole style with no-helix cage (machine-feeding)
- Through-hole style with helix cage (self-feeding)
- Bottoming-style for blind hole, with no-helix cage (machine-feeding)
다운로드
Catalog"SR" SERIES ROLL-A-FINISH® TOOLS 3/16 TO 1/4 IN. (4.76 TO 6.35mm)
"SR" SERIES ROLL-A-FINISH® TOOLS 1/2 TO 1 IN. (12.70 TO 25.40 mm)
"SR" SERIES ROLL-A-FINISH® TOOLS 1 TO 1-5/8 IN. (25.4 TO 41.28mm)
"SR" SERIES ROLL-A-FINISH® TOOLS 1-5/8 TO 1-7/8 IN (41.28 TO 47.63mm)
"SR" SERIES ROLL-A-FINISH® TOOLS 1-7/8 TO 2-5/32 IN. (47.63 TO 54.76mm)
"SR" SERIES ROLL-A-FINISH® TOOLS 2-5/32 to 2-1/2 in. (54.76 to 63.5mm)
U Series
For hole diameters from 2.500 to 4.000 inches (63.5 to 101.6mm).Work length is unlimited; extension adapters can be used to increase work length
특징
- See the Catalog Sheet for available sizes.

Offered in Two Styles
- Through-hole style with helix cage (self-feeding)
- Bottoming-style for blind hole, with no-helix cage (machine-feeding)
다운로드
Catalog"U" SERIES ROLL-A-FINISH® TOOLS 2-17/32 TO 4 IN. (64.3 TO 101.6 MM)
AEX Series
For burnishing the outside diameter of cylindrical parts, such as shafts rotating in bushings or bearings. Provides an ideal surface for grease and oil seals.
Offered in Two Styles
- AEX-1, with a smaller body diameter and shorter overall length suitable for screw machines and automatics.All AEX-1 tools are bottoming-style, designed for machine-feed. Available for nominal diameters from .062 to .625 inch (1.57 to 15.88mm).
- AEX-2, for nominal diameters from .062 to 1.000 inch (1.57 to 25.4mm). Features twice the work length as compared to the AEX-1.Available with machine-feeding cage or with bottoming-style cage.
- AEX-3, for nominal diameters from 1.000 to 2.000 inches (25.4 to 50.8mm).Available with machine-feeding cage or with bottoming-style cage.
AEX tools are adjustable in increments of .0001 inch (.002mm).
다운로드
Catalog
“AEX-1” Series Roll-a-Finish Tools: .062″ to .625″ (1.57mm to 15.88mm)
“AEX-2” Series Roll-a-Finish Tools: .062″ to 1.000″ (1.57mm to 25.4mm)
“AEX-3” Series Roll-a-Finish Tools: 1.016″ to 2.000″ (25.8mm to 50.8mm)
Micro Roller Burnishing Tools
- Compact design for use where limited space is available on multi-spindle automatic and screw type machines.
- Internal tools from 0.187–0.501 inch (4.75–12.73mm) in thru style, and bottoming style larger than 0.246 inch (6.25mm).
- External tools from 0.054–0.254 inch (1.37–6.45mm) in bottoming style./li>
- Unique rear adjustment mechanism.
다운로드
Catalog
Internal Micro Roller Burnishing Tool
External Micro Roller Burnishing Tool