DOHRE BT-SK High Speed Machine Tool Holder Collet Chuck

-High precision,high speed,high strength, -G2.5 balanced, rotate speed 20000rpm, ->HRC56 tool hoolders, -JIS-SCM415 material - details see: https://www.machineto.com/dohre-bt-sk-high-speed-machine-tool-holder-collet-chuck-10145089
Place of Origin:Guangdong China (Mainland)Brand Name:DOHREModel Number:SKPower:Electric
Number of Jaws:OtherApplication:CNC lathe/milling/high-speed engraving machine/mold industryMode:SK seriesMaterial:common steel
Precision:0.002mmSuitable collet:SK colletTaper accuracy tolerance:<AT3Delivery time:3-5days
Additonal service:Comprehensive aftersale serviceClamping:Clamping strong  
DOHRE BT-SK High Speed Machine Tool Holder Collet Chuck
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DOHRE BT-SK High Speed Machine Tool Holder Collet Chuck

High Precision, high speed, High strength

Standard balance G6.3 10000rpm (all ground)

Balancing G2.5 20000rpm.

Features

Basic material of sks tool holder is JIS-SCM415, precision taper <AT3 degree.

SKS too holder hardeness >HRC56°, Carburized Depth >0.8mm.

Roundness: <0.8um

Surface roughness: Ra 0.5u

Accessories

SKS Collets:

Material is SUJ2, hardness is HRC46°, surface roughness <Ra 0.5u, precision <5u.

SKS collet nut:

SNCM-220 material, hardness is HRC52°, thread precision is about 4H.

This kind of tool holder can clampdrill, milling cutter, tapping, reamer, etc.

Specifications:

Package details

DOHRE BT-SK High Speed Machine Tool Holder Collet Chuck
Packaging Detail:Plastic pack box
Delivery Detail:5-30days

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