Hydrogrip Chucks HYDH - Heavy Duty — specifications

Hydrogrip Chucks HYDH - Heavy Duty hydraulic tool holding system. Superior concentricity within 0.003 max. Uses Hydro Intermediate Sleeves (HIS) for flexible tool diameter adaptation.

Standard:

MAS BT (ISO 7388-2-J), DIN 69871 (ISO 7388-1-A)

Shank types:

HSK-A, BT, SK / ISO

Manufacturer:

PTP CNC Toolings Pvt. Ltd., Belgaum, India

Ordering codes:

Full specification table for Hydrogrip Chucks HYDH - Heavy Duty
Ordering Code	Shank	Size	Bore / Tool Ø (d)	Gauge Length (GPL)	Body Ø (C)	Spindle Taper	Projection (L)
47HSKA50HYDH1285	HSK-A	50	12 mm	85 mm	42 mm	—	—
47HSKA50HYDH2090	HSK-A	50	20 mm	90 mm	50 mm	—	—
47HSKA63HYDH1280	HSK-A	63	12 mm	80 mm	42 mm	—	—
47HSKA63HYDH2080	HSK-A	63	20 mm	80 mm	50 mm	—	—
47HSKA100HYDH1295	HSK-A	100	12 mm	95 mm	63 mm	—	—
47HSKA100HYDH2090	HSK-A	100	20 mm	90 mm	72 mm	—	—
47HSKA100HYDH32110	HSK-A	100	32 mm	110 mm	—	—	—
47BT30HYDH1269	BT	—	12 mm	69 mm	42 mm	30	35 mm
47ISO30HYDH1269	SK / ISO	—	12 mm	69 mm	42 mm	30	35 mm
47BT30HYDH2090	BT	—	20 mm	90 mm	50 mm	30	46 mm
47ISO30HYDH2090	SK / ISO	—	20 mm	90 mm	50 mm	30	46 mm
47BT40HYDH1258	BT	—	12 mm	58 mm	42 mm	40	35 mm
47ISO40HYDH1258	SK / ISO	—	12 mm	58 mm	42 mm	40	35 mm
47BT40HYDH2072.5	BT	—	20 mm	72.5 mm	50 mm	40	46 mm
47ISO40HYDH2072.5	SK / ISO	—	20 mm	72.5 mm	50 mm	40	46 mm
47BT50HYDH1269	BT	—	12 mm	69 mm	42 mm	50	35 mm
47ISO50HYDH1269	SK / ISO	—	12 mm	69 mm	42 mm	50	35 mm
47BT50HYDH2083	BT	—	20 mm	83 mm	50 mm	50	46 mm
47ISO50HYDH2083	SK / ISO	—	20 mm	83 mm	50 mm	50	46 mm
47BT50HYDH3290	BT	—	32 mm	90 mm	72 mm	50	56 mm
47ISO50HYDH3290	SK / ISO	—	32 mm	90 mm	72 mm	50	56 mm

Frequently asked questions

What is the Hydrogrip Chucks HYDH - Heavy Duty?

Hydrogrip Chucks HYDH - Heavy Duty (MAS BT (ISO 7388-2-J), DIN 69871 (ISO 7388-1-A)) is a precision CNC Tool Holders product manufactured by PTP CNC Toolings Pvt. Ltd. — a precision tool-holder manufacturer in Belgaum, Karnataka, India, established 1985, ISO 9001 certified and IATF aligned. Hydrogrip Chucks HYDH - Heavy Duty hydraulic tool holding system. Superior concentricity within 0.003 max. Uses Hydro Intermediate Sleeves (HIS) for flexible tool diameter adaptation.

Which shank types are available for Hydrogrip Chucks HYDH - Heavy Duty?

Hydrogrip Chucks HYDH - Heavy Duty is available in HSK-A, BT, SK / ISO shanks. Across these shanks there are 21 catalogue ordering codes to choose from.

What standard does the Hydrogrip Chucks HYDH - Heavy Duty conform to?

The Hydrogrip Chucks HYDH - Heavy Duty conforms to MAS BT (ISO 7388-2-J), DIN 69871 (ISO 7388-1-A). Every unit is MPT-tested (Magnetic Particle Testing) and proof-tested at 2.5× clamping force before dispatch.

Who manufactures the Hydrogrip Chucks HYDH - Heavy Duty and where?

Hydrogrip Chucks HYDH - Heavy Duty is manufactured by PTP CNC Toolings Pvt. Ltd. — a precision tool-holder manufacturer in Belgaum, Karnataka, India, established 1985, ISO 9001 certified and IATF aligned. Contact sales at +91-9538456478 or ptpcnc@ptpcnctoolings.com for pricing, DXF/STEP CAD files, and lead times.

+91 95384 56478 ptpcnc@ptpcnctoolings.com

Belgaum, India

PTPCNC

Toolings Pvt. Ltd.

Precision Tooling Since 1985

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CAT shank

Hydrogrip Chucks HYDH - Heavy Duty

MAS BT (ISO 7388-2-J), DIN 69871 (ISO 7388-1-A) · Cat. Pages 72-73

Also Made in Shanks: CAT ANSI/ASME B5.50 | ISO 12164-1 (DIN 69893-1) HSK | DIN 2080 - IS 2340

Heavy Duty Hydrogrip
Concentricity within 0.005 max
Uses Hydro Intermediate Sleeves (HIS)

CATTechnical Drawing

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CAT Ordering Codes

CAT ANSI/ASME B5.50

7 codes

All dimensions in mm. Form: AD. FCC (Face Coolant Channel) made on demand.

Taper

Taper	CAT Code	d	C	L	GPL	Form	Stock
30	47CAT30HYDH1269	12	42	35	69	AD	—
30	47CAT30HYDH2090	20	50	46	90	AD	—
40	47CAT40HYDH1258	12	42	35	58	AD	—
40	47CAT40HYDH2072.5	20	50	46	72.5	AD	—
50	47CAT50HYDH1269	12	42	35	69	AD	—
50	47CAT50HYDH2083	20	50	46	83	AD	—
50	47CAT50HYDH3290	32	72	56	90	AD	—

Specifications

taper

AT3 or Better

tir

TIR of Tool Receiver wrt Shank Taper - 0.003 max

balance

Pre-Balanced G6.3 @ 15000 rpm Standard

fine Balance

Fine Balanced G2.5 @ 25000 rpm On Demand

forms

Standard Forms Made - AD, AD+B

fcc

FCC - Face Coolant Channel - Made on Demand