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Ultra Precision ER32 Coolant Sealing Collets

Model:
ER32-3;ER32-4
Brand:
chongde

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Product Description

Ultra Precision ER32 Coolant Sealing Collets

Chongde ER Coolant Collets uses the difference of grooves to achieve the function of surrounding sealing and center thru coolant. ER thru coolant collets made to be used with thru-coolant tools. It allow greater water pressure through the collet. The maximum water pressure can be 30Mpa. The gripping range of spring collet is 1mm or 0.040”, commonly used in tool holding. The Non-standard hole size can be customized.

Features:

1. Material: JIS-SUJ2

2. Hardness: 46-50HRC;

3. All collets are precision ground for less than 0.0002" (0.005mm )of indicated runout；

4. The maximum water pressure can be 30Mpa;

5. Commonly used with thru-coolant tools in tool holding.

Our advantages

1. Integrated precision : 3μ/5μ;

2. Imported material: JIS-SUJ2

3. Hardness: 46-50HRC

4. Clean appearance and accuracy stable

5. -196℃ long cryogenic treatment and ultra long time thermal aging processing, reducing residual stresses and increasing the hardness and toughness.

Product Drawing and Size

P055ERC止水筒夹

	d		D	D1	L	L1
Model No.		Range					Slot
ER32C	3≤d<8	0.1	32	33	40	7.16	16
	8~20	0.5					20

Clamping Range

ER32C			ER32C
Order No.	Type	Range	Order No.	Model No.
CD010203.32030	ER32C-3	3-2.9	CD010203.32039	ER32C-5/32
CD010203.32040	ER32C-4	4-3.9	CD010203.32048	ER32C-3/16
CD010203.32050	ER32C-5	5-4.9	CD010203.32056	ER32C-7/32
CD010203.32060	ER32C-6	6-5.9	CD010203.32064	ER32C-1/4
CD010203.32070	ER32C-7	7-6.9	CD010203.32071	ER32C-9/32
CD010203.32080	ER32C-8	8-7.5	CD010203.32079	ER32C-5/16
CD010203.32085	ER32C-8.5	8.5-8	CD010203.32087	ER32C-11/32
CD010203.32090	ER32C-9	9-8.5	CD010203.32095	ER32C-3/8
CD010203.32095	ER32C-9.5	9.5-9	CD010203.32103	ER32C-13/32
CD010203.32100	ER32C-10	10-9.5	CD010203.320111	ER32C-7/16
CD010203.32105	ER32C-10.5	10.5-10	CD010203.320119	ER32C-15/32
CD010203.32110	ER32C-11	11-10.5	CD010203.320127	ER32C-1/2
CD010203.32115	ER32C-11.5	11.5-11	CD010203.320135	ER32C-17/32
CD010203.32120	ER32C-12	12-11.5	CD010203.320143	ER32C-9/16
CD010203.32125	ER32C-12.5	12.5-12	CD010203.320151	ER32C-19/32
CD010203.32130	ER32C-13	13-12.5	CD010203.320159	ER32C-5/8
CD010203.32135	ER32C-13.5	13.5-13	CD010203.320167	ER32C-21/32
CD010203.32140	ER32C-14	14-13.5	CD010203.320175	ER32C-11/16
CD010203.32145	ER32C-14.5	14.5-14	CD010203.320183	ER32C-23/32
CD010203.32150	ER32C-15	15-14.5	CD010203.320191	ER32C-3/4
CD010203.32155	ER32C-15.5	15.5-15	CD010203.320198	ER32C-25/32
CD010203.32160	ER32C-16	16-15.5
CD010203.32165	ER32C-16.5	16.5-16
CD010203.32170	ER32C-17	17-16.5
CD010203.32175	ER32C-17.5	17.5-17
CD010203.32180	ER32C-18	18-17.5
CD010203.32185	ER32C-18.5	18.5-18
CD010203.32190	ER32C-19	19-18.5
CD010203.32195	ER32C-19.5	19.5-19
CD010203.32200	ER32C-20	20-19.5