JM71 Straight Shank Collets

Material: 65Mn

Hardness: HRC44-48

Taper: 16mm 22mm 20mm 25mm 32mm 42mm 40mm

Accuracy: 0.015mm

Mini order quantity: 10pcs

Package: Plastic box

Brand: HT-TOOLS

Product Details

HT-0015    JM71 Straight Schaft Kollektionen
Order No.D1
(mm)
D2
(mm)
L
(mm)
JM7112164-1245
JM7116224-1655
JM7116A204-1650
JM7120254-2060
JM7125324-2565
JM732426-3280
JM7132A406-3280


High precision C type straight shank spring collet, hardened alloy steel body, uniform clamping force, ultra-low runout. Standard C20/C25/C32/C42 sizes compatible with straight shank power tool holders for heavy CNC milling.

Core Advantages

✅ Strong uniform clamping force, zero tool slippage under heavy cutting

✅ Hardened spring steel, wear-resistant & long service life

✅ High concentricity, reduce vibration for smooth workpiece surface finish

✅ Complete inner diameter sizes, wide clamping range for end mills

✅ Simple assembly, good interchangeability for C power holders



JM71 Straight Shank Collets

Application Scenarios

CNC machining center, mold manufacturing, heavy metal milling, hardware processing, vertical milling machine

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Welcome your inquiry.


Sales manager:Sophie


Whatsapp: +8615288891922


Email: ht08@ht-tools.net


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DIN6343 Clamping Collet

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R8 Collet

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​This unit is applicable to all sorts of milling machines, which spindle taper hole is R8, such as X6325, X5325 etc.

SK Collet

SK Collet

It is used for the cutting tools like dills, taps mills and reamers Only for cutting tools that the shank diameter same as collet's hole diameter.

Contact Us

Contact Us

Tel: +86 534 425 1888

Mob/WhatsApp/Wechat: +86 137 9138 1619

E-mail: jacksun@ht-tools.net

Add.:East Area of Economic Development Area, Pingyuan County, Shandong Province. China 253100

Send in Inquiry

Send in Inquiry

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