BT40 Accessories for milling machines buy

BT40 Tooling for CNC Milling Machines

BT40 standard tooling is widely used in CNC milling machines due to its exceptional accuracy, rigidity, and compatibility. This taper type tool holder ensures stable high-speed machining and is ideal for industrial applications requiring precision and reliability.

BT40 Tooling Features

BT40 refers to a taper shank with a flange, compliant with the MAS403 (JIS B6339) standard. Key advantages include:

Symmetrical design for improved stability at high RPM.
High clamping accuracy – ensures better surface finish and reduced tool runout.
Wide compatibility with ER collets, Weldon holders, Morse taper adapters, and face mill arbors.
Balanced G2.5 at 25000 RPM – suitable for high-speed machining.

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Art	Name	Price	Availability
2116	Boring system BT40-NBH2084 boring range 8 -280 mm	308	+
1169	BT40 1-1/2-18UNF Boring head shank	35	+
985	BT40 C32-105L Collet holder	57	+
1729	BT40-B22-45 Drill chuck arbor	63	+
2785	BT40-ER11-100 Collet tool holder	36	+
1557	BT40-ER16-100 Collet tool holder	34	+
2850	BT40-ER16-150 Collet tool holder	39	+
1558	BT40-ER16-200 Collet tool holder	39	+
2297	BT40-ER20-100 Collet tool holder	25	+
2299	BT40-ER20-150 Collet tool holder	36	+
2298	BT40-ER20-70 Collet tool holder	25	+
840	BT40-ER25-100 Collet tool holder	25	+
841	BT40-ER25-150 Collet tool holder	25	+
2821	BT40-ER25-70 Collet tool holder	25	+
1551	BT40-ER32-100 Collet tool holder	34	+
1552	BT40-ER32-150 Collet tool holder	39	+
1402	BT40-ER32-70 Collet tool holder	31	+
1335	BT40-ER40-100 Collet tool holder	31	+
1556	BT40-ER40-120 Collet tool holder	43	+
1400	BT40-ER40-150 Collet tool holder	31	+
1401	BT40-ER40-70 Collet tool holder	31	+
1294	BT40-ER40-80 Collet tool holder	29	+
2455	BT40-FMB16-100 Milling cutter arbor	36	+
2342	BT40-FMB16-45 Milling cutter arbor	32	+
2454	BT40-FMB16-60 Milling cutter arbor	32	+
1739	BT40-FMB22-100 Milling cutter arbor	46	+
2845	BT40-FMB22-150 Milling cutter arbor	48	+
890	BT40-FMB22-45 Milling cutter arbor	36	+
1746	BT40-FMB22-60 Milling cutter arbor	46	+
1116	BT40-FMB27-100L Milling cutter arbor	32	+
891	BT40-FMB27-45 Milling cutter arbor	32	+
1352	BT40-FMB27-60 Milling cutter arbor	32	+
1553	BT40-FMB32-60 Milling cutter arbor	46	+
1971	BT40-FMB40-100 Milling cutter arbor	46	+
1738	BT40-FMB40-150 Milling cutter arbor	46	+
1403	BT40-FMB40-60 Milling cutter arbor	46	+
2944	BT40-MTA2 Transitional mandrel	36	+
2945	BT40-MTA3 Transitional mandrel	36	+
2946	BT40-MTA4 Transitional mandrel	36	+
1882	BT40-MTB2 Transitional mandrel	34	+
1883	BT40-MTB3 Transitional mandrel	34	+
1884	BT40-MTB4 Transitional mandrel	34	+
2518	BT40-SLA16-70 Transitional mandrel	35	+
1724	BT40-SLN20-90 Transitional mandrel	35	+
2195	BT40-SLN25-100 Transitional mandrel	35	+
1725	BT40-SLN25-90 Transitional mandrel	35	+
1976	BT40-SLN32-100 Transitional mandrel	35	+
1977	BT40-SLN40-100 Transitional mandrel	35	+
1877	154BT40-APU16-110 Drill chuck	63	+

Applications of BT40 Tool Holders

BT40 tooling is commonly used in:

Automotive industry – for precision machining of aluminum and steel parts.
Aerospace manufacturing – suitable for titanium and stainless steel operations.
Mold and die making – ideal for roughing and finishing operations.

Thanks to its precision and universal design, BT40 tooling has become a go-to solution for modern machining centers worldwide.

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