HydroGrip Heavy-Duty Chucks (HYDH) · BT shank
47BT40HYDH2072.5
47BT40HYDH2072.5 — HydroGrip Heavy-Duty Chucks (HYDH), BT shank (Hydraulic clamping). Spindle Taper 40, Bore / Tool Ø (d) 20 mm, Body Ø (C) 50 mm, Gauge Length (GPL) 72.5 mm, Projection (L) 46 mm. Precision-manufactured by PTP CNC Toolings, Belgaum, India. ISO 9001 certified, proof-tested at 2.5× clamping force. Request a quote and CAD files.
About 47BT40HYDH2072.5
47BT40HYDH2072.5 is a HydroGrip Heavy-Duty Chucks (HYDH) with a BT shank that clamps tools hydraulically for heavy-duty milling with built-in vibration damping, conforming to Hydraulic clamping. It is designed to fit machining centres with BT spindle tapers (MAS-BT 7388-2-J / ISO 7388-2). It is precision-manufactured by PTP CNC Toolings Pvt. Ltd. — a precision tool-holder manufacturer in Belgaum, Karnataka, India, established 1985, ISO 9001 certified and IATF aligned, and proof-tested at 2.5× clamping force before dispatch.
Key dimensions for 47BT40HYDH2072.5: a spindle taper of 40, a bore / tool ø of 20 mm, a body ø of 50 mm, a gauge length of 72.5 mm, a projection of 46 mm. Full specifications are listed in the table below; request DXF/STEP CAD files for exact geometry.
47BT40HYDH2072.5 belongs to the HydroGrip Heavy-Duty Chucks (HYDH) series. Adjacent sizes and configurations in the same series include 47BT40HYDH1258, 47BT50HYDH1269, 47BT30HYDH2090, 47BT50HYDH2083 — compare their dimensions to select the correct BT model for your spindle and tool diameter.
Specifications
| Ordering Code | 47BT40HYDH2072.5 |
|---|---|
| Product | HydroGrip Heavy-Duty Chucks (HYDH) |
| Shank Type | BT |
| Standard | Hydraulic clamping |
| Spindle Taper | 40 |
| Bore / Tool Ø (d) | 20 mm |
| Body Ø (C) | 50 mm |
| Gauge Length (GPL) | 72.5 mm |
| Projection (L) | 46 mm |
Frequently asked questions
What are the specifications of 47BT40HYDH2072.5?
47BT40HYDH2072.5 is a HydroGrip Heavy-Duty Chucks (HYDH) with a BT shank, conforming to Hydraulic clamping. Key specifications — Spindle Taper: 40; Bore / Tool Ø (d): 20 mm; Body Ø (C): 50 mm; Gauge Length (GPL): 72.5 mm; Projection (L): 46 mm.
What is 47BT40HYDH2072.5?
47BT40HYDH2072.5 is the ordering code for a HydroGrip Heavy-Duty Chucks (HYDH) from PTP CNC Toolings Pvt. Ltd. — a precision tool-holder manufacturer in Belgaum, Karnataka, India, established 1985, ISO 9001 certified and IATF aligned.
What machines is 47BT40HYDH2072.5 compatible with?
47BT40HYDH2072.5 fits machining centres with BT spindle tapers (MAS-BT 7388-2-J / ISO 7388-2). Confirm your spindle taper and drawbar before ordering. PTP can supply matching pull studs and accessories.
How do I order 47BT40HYDH2072.5?
Request a quote for 47BT40HYDH2072.5 from PTP CNC Toolings by phone (+91-9538456478), email (ptpcnc@ptpcnctoolings.com), or WhatsApp. CAD files (DXF/STEP) are available on request.