high speed collet from China manufacturer - Qufu Chongde Precison Machinery Co., Ltd

Price:	10.0~12.0 USD
Payment Terms:	T/T
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: SK06-SK25

Production Capacity: 30000pcs/montsh

Delivery Date: 30

Processing: Milling Machine

Workpiece and Weight: Others

Controlling Mode: Others

Brand Name: Chongde

Means of Transport: Ocean

Packing: plastic sole box

Processing Types: Metal

Automatic Grade: Automatic

Precision: High Precision

Usage: Others

SK Collets
The 8 degree collets seat deeper in the body of the holder providing increased rigidity.
This also results in better concentricity

Due to Chongde's special heat treatment, grinding and custom slotting process, they are what guarantee a 5 or 8 micron run out, tolerance for their "on size" fractional and metric size precision collets. Material:65mn

Clamping range

SK06: 2-6mm, SK10: 2-10mm, SK16: 3-16mm, SK25: 6-25mm

Guarantee high accuracy & stabilization by sub-zero treatment and thermal aging.

Increased Gripping Power

The smaller the taper angle is, the better concentricity is obtained.

Our steep 8 degree collet seats deeper in the body of the holder providing twice more clamping force and twice more precision than traditional 16 degree ER collets.

Standard collet can be used for high pressure coolant system.

Chongde SK collets are clamping devices that were created in 2004 and are made in China to DIN6499B. These collets assist with "a variety of machining applications including boring, milling, reaming, tapping, grinding and engraving," according the company's website. Sizes range from the SK 6 to the SK 25.

Every one of our products are very suitable for precision machining, where balance, durability and accuracy are important. We ship around the world, with customers throughout Asia, Europe and the United States.

The T.I.R. (tool indicated runout) maximum length is 0.008mm for the SK collet, while the maximum T.I.R. length for the SK-UP (ultra-precision) is 0.005mm.

The A grade: 0.008mm

The AA grade: 0.005mm

Material: Specially spring steel: 65Mn Hardness: HRC44-48
Matched Tooling System for Best Fit: ER collet, toolholder, clamping nut and spanner, all from Chongde precision machinery
SK Collets are available in standard and ultra precision accuracies.