End Mill Holders (Weldon WE) · BT shank
47BT40WE1863
47BT40WE1863 — End Mill Holders (Weldon WE), BT shank (DIN 1835-B / Weldon). Spindle Taper 40, Bore / Tool Ø (d) 18 mm, Body Ø (C) 50 mm, Gauge Length (GPL) 63 mm, Screw Thread M14. 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 47BT40WE1863
47BT40WE1863 is a End Mill Holders (Weldon WE) with a BT shank that grips Weldon-flat (DIN 1835-B) end mills with a side-lock screw for high-torque roughing without pull-out, conforming to DIN 1835-B / Weldon. 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 47BT40WE1863: a spindle taper of 40, a bore / tool ø of 18 mm, a body ø of 50 mm, a gauge length of 63 mm, a screw thread of M14, a projection of 24 mm. Full specifications are listed in the table below; request DXF/STEP CAD files for exact geometry.
47BT40WE1863 belongs to the End Mill Holders (Weldon WE) series. Adjacent sizes and configurations in the same series include 47BT40WE1663, 47BT40WE2063, 47BT40WE1463, 47BT40WE25100 — compare their dimensions to select the correct BT model for your spindle and tool diameter.
Specifications
| Ordering Code | 47BT40WE1863 |
|---|---|
| Product | End Mill Holders (Weldon WE) |
| Shank Type | BT |
| Standard | DIN 1835-B / Weldon |
| Spindle Taper | 40 |
| Bore / Tool Ø (d) | 18 mm |
| Body Ø (C) | 50 mm |
| Gauge Length (GPL) | 63 mm |
| Screw Thread | M14 |
| Projection (L) | 24 mm |
Frequently asked questions
What are the specifications of 47BT40WE1863?
47BT40WE1863 is a End Mill Holders (Weldon WE) with a BT shank, conforming to DIN 1835-B / Weldon. Key specifications — Spindle Taper: 40; Bore / Tool Ø (d): 18 mm; Body Ø (C): 50 mm; Gauge Length (GPL): 63 mm; Screw Thread: M14; Projection (L): 24 mm.
What is 47BT40WE1863?
47BT40WE1863 is the ordering code for a End Mill Holders (Weldon WE) 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 47BT40WE1863 compatible with?
47BT40WE1863 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 47BT40WE1863?
Request a quote for 47BT40WE1863 from PTP CNC Toolings by phone (+91-9538456478), email (ptpcnc@ptpcnctoolings.com), or WhatsApp. CAD files (DXF/STEP) are available on request.