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KTA (India)

KTA Hydro Grip Holder BT30 HC12

KTA Hydro Grip Holder BT30 HC12

Regular price Rs. 8,077.00
Regular price Rs. 13,690.00 Sale price Rs. 8,077.00
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Item Type: Hydro Grip Holder (Hydraulic Expansion Chuck)

Machine Spindle Taper: BT30
Shank Diameter (d): 12 mm
Suitable Sleeve: RS12
Sleeve Capacity: 3.0 mm – 8.0 mm

GPL (L): 50.8 mm and 85 mm
Through-Coolant: Yes (Through Center)



KTA Spindle Toolings, established in the year 1983 is a leading manufacturer of Tool Holders in India. It is an ISO 9001:2015 certified organization with a production capacity of more than 10,000 holders a month.

KTA manufactures ER Collet Chucks, Side Lock (End Mill) Holders, Hydro Grip Holders, Milling Holders, Drilling Chucks, Tapping Chucks, Collets, Hydro Grip Sleeves, and more in BT30, BT40, BT50, KBT, SK, HSK-A, HSK-F, and CAT standards.


    Machine Spindle Taper BT30
    Suitable Sleeve (d) 12 mm
    Suitable Sleeve RS12
    Sleeve Capacity 3.0 mm – 8.0 mm
    GPL (L) 50.8 mm, 85 mm
    Body Diameter (D1) 45 mm, 44.5 mm
    G M8
    Through-Coolant Yes (Through Center)
    Maximum Run-out 0.003 mm (3 microns)
    Balanced to 2.5 G @ 25,000 RPM
    Material Case-Hardened Steel (58 ± 2 HRC)
    Brand KTA (India)
    Catalogue (PDF) Download Here
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