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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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I.D. Clamping, O.D. Clamping

Inner diameter holding clamps / external form holding clamps are devices used to clamp a workpiece from the inside and outside. Inner diameter holding clamps have jaws that open outward to clamp the workpiece from the inside. They are operated by turning a cam at the center or side with a hex wrench. External form holding clamps clamp the workpiece from the outside when the jaws descend inwardly. Block types are suited to long thin workpieces, and compact types to small workpieces. The jaws can be self-cut to the required shape, enabling secure tightening to any shape. Some products can be automated by using hydraulic or air power, increasing work efficiency. Some product types clamp powerfully due to their wedge structure, while in other types, the jaw is replaceable, enabling the combined use of an inner diameter clamp and external clamp. In addition to own-brand products, brand products made by manufacturers such as Imao Corporation and Roemheld Halder are available.

14 items

: 30; 45; 60

Days to Ship	All Same day 6 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less

ID Clamp (MBID)

IMAO CORPORATION

[Features]
· Can clamp from internal side of workpiece. Useful for multipiece workpieces.
· As well as tightening workpiece clamp with hex head wrench, a hydraulic pull cylinder can be used to automate.
· Clamp section can self-cut and so, clamp diameter matched to machining dimensions can ensure secure tightening.
· Taper bolt is coated with fluoropolymer to prevent sticking.

Standard Price:	SGD 114.13-
Days to Ship:	8 Day(s)

On Sale Till 31/03/2025

Compact Inner-Diameter Clamp (CP131)

IMAO CORPORATION

[Features]
· Can clamp from internal side of workpiece.
· The taper construction allows powerful clamping of the workpiece.
· Stroke is large and so can be used on cored holes / rough holes etc.

CAD ：: 2D / 3D

Standard Price:	SGD 30.06-
	Special Price
Days to Ship:	Same day or more

Form Clamp (CP125)

IMAO CORPORATION

[Features]
· By exchanging the mouth ring, can be use either external shape clamp / internal shape clamp.

CAD ：: 2D / 3D

Standard Price:	SGD 876.47-
Days to Ship:	9 Day(s)

Block Type External Clamp (CP124)

IMAO CORPORATION

Self-cut according to workpiece requirements to use. Ideal for thin or long, irregularly shaped workpieces.

[Features]
· By tightening clamp bolt, left/right mouth ring center falls, and external shape of workpiece is clamped.
· Clamp stroke is 0.5 mm.
· By self-cutting the mouth ring to suit workpiece shape, various types of workpiece are supported.
· With simple and compact design, ideal for multipiece workpieces.

CAD ：: 3D

Standard Price:	SGD 158.99-
Days to Ship:	9 Day(s)

Taper Bolt Used for The ID Clamp

IMAO CORPORATION

[Features]
· MBIDID taper bolt of clamp is damaged.
· Quick change part

CAD ：: 2D / 3D

Standard Price:	SGD 20.02-
Days to Ship:	8 Day(s) or more

On Sale Till 31/03/2025

Inner Diameter Clamp (CP130)

IMAO CORPORATION

Clamp stopper is large, and can be used for cast hole, rough holes etc.

[Features]
· Can clamp the workpiece from internal side.
· The taper construction allows powerful clamping of the workpiece.
· Stroke is large and so can be used on cored holes / rough holes etc.

CAD ：: 3D

Standard Price:	SGD 69.54-
	Special Price
Days to Ship:	Same day or more

External Shape Clamp (Small Diameter Type) (CP123)

IMAO CORPORATION

Self-cut according to workpiece requirements to use. Ideal for small workpieces.

[Features]
· By tightening clamp bolt, left/right mouth ring center falls, and external shape of workpiece is clamped.
· Clamp stroke is 0.5 mm.
· By self-cutting the mouth ring to suit workpiece shape, various types of workpiece are supported.
· With simple and compact design, ideal for multipiece workpieces.

CAD ：: 3D

Standard Price:	SGD 256.00-
Days to Ship:	9 Day(s)

Base (for External Clamp) (CP126)

IMAO CORPORATION

[Features]
· With diaphragm type clamp mechanism, 8 jaws securely clamp the workpiece, supporting a variety of irregular shaped workpieces.
· 0.3 mm clamp stroke available.
· Suitable for lost wax, diecast, extruded material, drawn material, and previously machined workpieces.
· By tightening cam shaft, mouth ring center is pulled inside.
· At the same time the mouth ring drops in 8 directions from the center, and the external shape of the workpiece is clamped.

CAD ：: 2D / 3D

Standard Price:	SGD 283.36-
Days to Ship:	9 Day(s)

Extension Bolt (Use for Inside Clamp)

IMAO CORPORATION

[Features]
· With diaphragm type clamp mechanism, 8 jaws securely clamp the workpiece, supporting a variety of irregular shaped workpieces.
· 0.3 mm clamp stroke available.
· Suitable for lost wax, diecast, extruded material, drawn material, and previously machined workpieces.
· By tightening cam shaft the expansion bolt is pulled inside.
· Mouth ring simultaneously from the center widens in 8 directions, and clamps internal shape of workpiece.

CAD ：: 2D / 3D

Standard Price:	SGD 42.06-
Days to Ship:	9 Day(s)

External Shape Clamp (CP120)

IMAO CORPORATION

[Features]
· With diaphragm type clamp mechanism, 4 jaws securely clamp the workpiece.
· Can support variety of irregular shaped workpieces.
· Clamp stroke diameter is 0. 3 mm Suitable for lost wax, diecast, extruded material, drawn material, and previously machined workpieces.

Standard Price:	SGD 669.21-
Days to Ship:	9 Day(s)

Adapter for External Clamp Lathe (CP122)

IMAO CORPORATION

· When fitting to lathe use adapter, diamond pin of external shape clamp should be detached.

Standard Price:	SGD 216.25-
Days to Ship:	9 Day(s)

Jaw (for Internal Clamp) (CP127)

IMAO CORPORATION

The wedge of the expansion bolt spreads the base in 8 directions, securely clamping the workpiece, and it can handle a wide variety of irregularly shaped workpieces. With a clamping stroke of 0.3 mm in diameter, it is suitable for lost wax, die-cast, extruded materials, drawn materials, pre-processed workpieces, etc. [Applications]·Inner diameter clamp base for CP125

CAD ：: 2D / 3D

Standard Price:	SGD 267.76-
Days to Ship:	9 Day(s)

Use for Side Lock Adapter Lathe

IMAO CORPORATION

[Features]
· MBID02-MBID08ID Use together with lathe use adapter for clamp.
· By turning drive screw the cyclinder moves up and down in stroke, MBIDID clamp tapers.
· Bolt simultaneously makes stroke, with mouth ring expanding.
· Operates clamping / unclamping from the main body side, and so effective used with workpiece stop hole.

CAD ：: 2D / 3D

Standard Price:	SGD 262.52-
Days to Ship:	9 Day(s) or more

Mouthpiece (CP121)

IMAO CORPORATION

[Features]
· Simply by exchanging the mouth ring, a multiple workpieces can be handled.

Standard Price:	SGD 153.85-
Days to Ship:	6 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Inner Diameter Clamp Applicable Workpiece Diameter(φ)
Clamp Type
Clamping Force(kN)

		On Sale Till 31/03/2025				On Sale Till 31/03/2025
Brand	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION	IMAO CORPORATION
Product Series	ID Clamp (MBID)	Compact Inner-Diameter Clamp (CP131)	Form Clamp (CP125)	Block Type External Clamp (CP124)	Taper Bolt Used for The ID Clamp	Inner Diameter Clamp (CP130)	External Shape Clamp (Small Diameter Type) (CP123)	Base (for External Clamp) (CP126)	Extension Bolt (Use for Inside Clamp)	External Shape Clamp (CP120)	Adapter for External Clamp Lathe (CP122)	Jaw (for Internal Clamp) (CP127)	Use for Side Lock Adapter Lathe	Mouthpiece (CP121)
CAD		2D / 3D	2D / 3D	3D	2D / 3D	3D	3D	2D / 3D	2D / 3D			2D / 3D	2D / 3D
Days to Ship	8 Day(s)	Same day or more	9 Day(s)	9 Day(s)	8 Day(s) or more	Same day or more	9 Day(s)	9 Day(s)	9 Day(s)	9 Day(s)	9 Day(s)	9 Day(s)	9 Day(s) or more	6 Day(s) or more
Inner Diameter Clamp Applicable Workpiece Diameter(φ)	4.1～7.4 ～ 29.3～103	8～10.3 ～ 16～22	-	-	-	19.5～24 ～ 28.5～36	-	-	-	-	-	-	-	-
Clamp Type	Internal Diamter	Internal Diamter	Related Part	External	Related Part	Internal Diamter	External	Related Part	Related Part	External	Related Part	Related Part	Related Part	Related Part
Clamping Force(kN)	1.1 ～ 44	1.5 ～ 9	-	2.5 ～ 5.5	-	2 ～ 9	3 ～ 7	-	-	4 ～ 6	-	-	-	-