Home / ProductsMongtec driven (live) tool holder article numbers
228 article numbers across 12 turret interfaces , each with its own page carrying collet system, drive ratio, maximum spindle speed and torque. Source: Mongtec VDI & BMT Driven Tools catalogue, Ver 2026.07. Mongtec Precision is a Taiwanese brand, designed and engineered in Taichung, Taiwan.
An article number is a starting point, not an order. BMT is an industry de-facto standard — it is not published by ISO or DIN — and even VDI turret pockets vary between machine builders. Send your machine model and a photograph of the turret face; Mongtec engineering confirms the article number against the actual turret drawing before quoting. That check is free.
Send an enquiry →
By turret interface
Interface Family Article numbers Speed range Max torque
BMT45 BMT — flange mount 7 6,000–8,000 rpm 40 Nm BMT55 BMT — flange mount 19 6,000–8,000 rpm 70 Nm BMT65 BMT — flange mount 11 5,300–6,000 rpm 100 Nm BMT75 BMT — flange mount 6 4,000–4,000 rpm 100 Nm BMT85 BMT — flange mount 4 4,000–4,000 rpm 210 Nm VDI16 VDI — DIN 69880 8 6,000–6,000 rpm 6.3 Nm VDI20 VDI — DIN 69880 9 6,000–6,000 rpm 40 Nm VDI25 VDI — DIN 69880 8 6,000–6,000 rpm 40 Nm VDI30 VDI — DIN 69880 62 4,000–8,000 rpm 70 Nm VDI40 VDI — DIN 69880 75 5,000–8,000 rpm 80 Nm VDI50 VDI — DIN 69880 16 4,000–5,000 rpm 100 Nm VDI60 VDI — DIN 69880 3 3,800–3,800 rpm 200 Nm
BMT45 — 7 article numbers
Full BMT45 interface page
Axial Tool Holders-b45, External Coolant Article no. Collet Ratio Max speed Torque
M7001 ER25 1:1 8,000 rpm 40 Nm M7014 ER25 1:1 6,000 rpm 40 Nm
Axial Tool Holders-b45, Internal/through Coolant Article no. Collet Ratio Max speed Torque
M6007 ER25 1:1 6,000 rpm 40 Nm M9407 ER25 1:1 8,000 rpm 40 Nm
Radial Tool Holders -b45, External Coolant Article no. Collet Ratio Max speed Torque
M2007 ER25 1:1 8,000 rpm 40 Nm M8007 ER20 1:1 8,000 rpm 25 Nm
Radial Tool Holders -b45, Internal/through Coolant Article no. Collet Ratio Max speed Torque
M3307 ER25 1:1 8,000 rpm 40 Nm
BMT55 — 19 article numbers
Full BMT55 interface page
Axial Tool Holders-b55, External Coolant Article no. Collet Ratio Max speed Torque
M4117 ER32 1:1 6,000 rpm 70 Nm M6117 ER25 1:1 6,000 rpm 40 Nm M6317 ER25 1:1 8,000 rpm 40 Nm M7317 ER32 1:1 8,000 rpm 70 Nm
Axial Tool Holders-b55, Internal/through Coolant Article no. Collet Ratio Max speed Torque
M1817 ER25 1:1 8,000 rpm 40 Nm M9617 ER25 1:1 6,000 rpm 40 Nm
Radial Tool Holders-b55, External Coolant Article no. Collet Ratio Max speed Torque
M0317 ER25 1:1 6,000 rpm 40 Nm M1117 ER25 1:1 6,000 rpm 40 Nm M1317 ER32 1:1 6,000 rpm 70 Nm M2317 ER25 1:1 6,000 rpm 40 Nm M3317 ER32 1:1 6,000 rpm 70 Nm M3417 ER25 1:1 6,000 rpm 40 Nm M5317 ER32 1:1 6,000 rpm 70 Nm M8017 ER25 1:1 6,000 rpm 40 Nm M9017 ER25 1:1 6,000 rpm 40 Nm M9217 ER32 1:1 6,000 rpm 70 Nm
Radial Tool Holders-b55, Internal/through Coolant Article no. Collet Ratio Max speed Torque
M0717 ER32 1:1 6,000 rpm 70 Nm M6617 ER25 1:1 6,000 rpm 40 Nm M8617 ER25 1:1 6,000 rpm 40 Nm
BMT65 — 11 article numbers
Full BMT65 interface page
Axial Tool Holders-b65, Internal/through Coolant Article no. Collet Ratio Max speed Torque
M3227 ER32 1:1 6,000 rpm 70 Nm M3427 ER40 1:1 6,000 rpm 100 Nm M4027 ER32 1:1 5,300 rpm 70 Nm M7427 ER32 1:1 6,000 rpm 70 Nm
Radial Tool Holders-b65 Article no. Collet Ratio Max speed Torque
M0227 ER32 1:1 6,000 rpm 70 Nm M1227 ER40 1:1 5,300 rpm 100 Nm M2527 ER32 1:1 6,000 rpm 70 Nm M5127 ER32 1:1 6,000 rpm 70 Nm M6227 ER32 1:1 6,000 rpm 70 Nm M7127 ER32 1:1 6,000 rpm 70 Nm M8427 ER32 1:1 6,000 rpm 70 Nm
BMT75 — 6 article numbers
Full BMT75 interface page
Axial Tool Holders-b75 Article no. Collet Ratio Max speed Torque
M1037 ER32 1:1 4,000 rpm 70 Nm M1137 ER40 1:1 4,000 rpm 100 Nm M3037 ER40 1:1 4,000 rpm 100 Nm M5037 ER40 1:1 4,000 rpm 100 Nm M7037 ER40 1:1 4,000 rpm 100 Nm M7137 ER40 1:1 4,000 rpm 100 Nm
BMT85 — 4 article numbers
Full BMT85 interface page
Axial Tool Holders-b85 Article no. Collet Ratio Max speed Torque
M0047 ER50 1:1 4,000 rpm 210 Nm M4047 ER50 1:1 4,000 rpm 210 Nm M5047 ER50 1:1 4,000 rpm 210 Nm M7047 ER50 1:1 4,000 rpm 210 Nm
VDI16 — 8 article numbers
Full VDI16 interface page
Axial Tool Head, Offset, Right Version Article no. Collet Ratio Max speed Torque
M0195 ER16 1:1 6,000 rpm 6.3 Nm
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M1096 ER11 1:1 6,000 rpm 6.3 Nm M3095 ER11 1:1 6,000 rpm 6.3 Nm
Radial Tool Head, Direct Drive, Left Version Article no. Collet Ratio Max speed Torque
M6095 ER11 1:1 6,000 rpm 6.3 Nm
Radial Tool Head, Direct Drive, Right Version Article no. Collet Ratio Max speed Torque
M4095 ER11 1:1 6,000 rpm 6.3 Nm M7095 ER11 1:1 6,000 rpm 6.3 Nm
Radial Tool Head, Indirect Drive Article no. Collet Ratio Max speed Torque
M2095 ER11 1:1 6,000 rpm 6.3 Nm M5095 ER16 1:1 6,000 rpm 6.3 Nm
VDI20 — 9 article numbers
Full VDI20 interface page
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M2006 ER20 1:1 6,000 rpm 10 Nm M2106 ER20 1:1 6,000 rpm 40 Nm M3106 ER16 1:1 6,000 rpm 40 Nm M4106 ER20 1:1 6,000 rpm 10 Nm
Radial Tool Head, Direct Drive, Left Version Article no. Collet Ratio Max speed Torque
M5006 ER16 1:1 6,000 rpm 10 Nm
Radial Tool Head, Direct Drive, Right Version Article no. Collet Ratio Max speed Torque
M5106 ER16 1:1 6,000 rpm 10 Nm M6106 ER10 1:1 6,000 rpm 10 Nm M7106 ER20 1:1 6,000 rpm 25 Nm
Radial Tool Head, Indirect Drive Article no. Collet Ratio Max speed Torque
M3006 ER16 1:1 6,000 rpm 1.0 Nm
VDI25 — 8 article numbers
Full VDI25 interface page
Axial Tool Head, Round, INT NUT Article no. Collet Ratio Max speed Torque
M7046 ER20 1:1 6,000 rpm 25 Nm M8046 ER20 1:1 6,000 rpm 25 Nm
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M2046 ER20 1:1 6,000 rpm 25 Nm M5146 ER25 1:1 6,000 rpm 20 Nm
Radial Tool Head, FOR Radial Disc Article no. Collet Ratio Max speed Torque
M3046 ER20 1:1 6,000 rpm 25 Nm M4146 ER25 1:1 6,000 rpm 20 Nm
VDI Driven Tool Holders Article no. Collet Ratio Max speed Torque
M4046 ER25 1:1 6,000 rpm 40 Nm M9046 — — — —
VDI30 — 62 article numbers
Full VDI30 interface page
Axial Tool Head, Offset, Right Version Article no. Collet Ratio Max speed Torque
M0716 ER25 2:1 6,000 rpm 40 Nm M5716 ER25 1:1 6,000 rpm 40 Nm M6216 ER25 1:1 6,000 rpm 40 Nm M7016 ER25 1:1 6,000 rpm 40 Nm M8716 ER25 1:1 6,000 rpm 40 Nm
Axial Tool Head, Round, INT NUT Article no. Collet Ratio Max speed Torque
M7366 ER25 1:1 6,000 rpm 40 Nm M8516 ER25 1:1 6,000 rpm 40 Nm
Axial Tool Head, Round, INT Nut, Through Coolant Article no. Collet Ratio Max speed Torque
M6316 ER25 1:1 6,000 rpm 40 Nm M7716 ER25 1:1 6,000 rpm 40 Nm M8016 ER25 1:1 6,000 rpm 40 Nm M8816 ER25 1:1 6,000 rpm 40 Nm M9816 ER25 1:1 6,000 rpm 40 Nm
Axial Tool Head, Round, Through Coolant Article no. Collet Ratio Max speed Torque
M1816 ER25 1:1 6,000 rpm 40 Nm M9616 — 1:1 6,000 rpm 30 Nm
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M1116 ER25 1:1 6,000 rpm 40 Nm M2016 ER20 1:1 6,000 rpm 40 Nm M2026 ER32 1:1 5,000 rpm 70 Nm M2116 ER25 1:1 6,000 rpm 40 Nm M2216 ER25 1:1 6,000 rpm 40 Nm M2616 ER25 1:1 6,000 rpm 40 Nm M3116 ER25 1:1 6,000 rpm 40 Nm M4216 ER25 1:1 6,000 rpm 20 Nm M4416 ER20 1:1 6,000 rpm 20 Nm M6016 ER20 1:1 6,000 rpm 40 Nm M6116 ER25 1:1 6,000 rpm 40 Nm M7116 ER25 1:1 6,000 rpm 40 Nm M7516 ER25 1:1 6,000 rpm 40 Nm M8916 ER32 1:1 6,000 rpm 45 Nm
Axial-tool Head, Square Body, Psc, Through Coolant Article no. Collet Ratio Max speed Torque
M7176 — 1:1 8,000 rpm 32 Nm M8176 — 1:1 8,000 rpm 32 Nm
Radial Tool Head, Direct Drive, Left Version Article no. Collet Ratio Max speed Torque
M4316 ER25 1:1 6,000 rpm 40 Nm M4516 ER20 1:1 4,000 rpm 25 Nm
Radial Tool Head, Direct Drive, Right Version Article no. Collet Ratio Max speed Torque
M2416 ER25 1:1 6,000 rpm 40 Nm M2716 ER25 1:1 6,000 rpm 40 Nm M5416 ER20 1:1 4,000 rpm 25 Nm M5816 ER16 1:1 6,000 rpm 40 Nm M6816 ER25 1:1 6,000 rpm 40 Nm
Radial Tool Head, FOR Radial Disc Article no. Collet Ratio Max speed Torque
M4116 ER25 1:1 6,000 rpm 40 Nm M4616 — — — — M5316 ER25 1:1 6,000 rpm 40 Nm M9316 ER25 1:1 6,000 rpm 40 Nm M9716 ER25 1:1 6,000 rpm 40 Nm
Radial Tool Head, Indirect Drive Article no. Collet Ratio Max speed Torque
M0316 ER25 1:1 6,000 rpm 40 Nm M1716 ER25 1:1 6,000 rpm 40 Nm M2316 ER25 1:1 6,000 rpm 40 Nm M4816 ER25 1:1 6,000 rpm 40 Nm
Radial Tool Head, Indirect Drive, Left Version Article no. Collet Ratio Max speed Torque
M2816 ER25 1:1 6,000 rpm 40 Nm M3816 ER25 1:1 6,000 rpm 40 Nm M5116 ER25 1:1 6,000 rpm 40 Nm
Radial Tool Head, Indirect Drive, Right Version Article no. Collet Ratio Max speed Torque
M0116 ER25 1:1 6,000 rpm 40 Nm M0416 ER25 1:1 6,000 rpm 40 Nm M0816 ER25 1:1 6,000 rpm 40 Nm M1416 ER25 1:1 6,000 rpm 40 Nm M3516 ER20 1:1 4,000 rpm 25 Nm M3616 ER25 1:1 6,000 rpm 40 Nm M5516 ER25 1:1 6,000 rpm 40 Nm M6416 ER25 1:1 6,000 rpm 40 Nm M7816 ER25 1:1 6,000 rpm 40 Nm
VDI Driven Tool Holders Article no. Collet Ratio Max speed Torque
M3316 ER25 1:1 6,000 rpm 40 Nm M5216 ER25 1:1 6,000 rpm 40 Nm M6076 ER25 1:1 6,000 rpm 40 Nm M9216 ER25 1:1 6,000 rpm 40 Nm
VDI40 — 75 article numbers
Full VDI40 interface page
Axial Tool Head, Offset, Right Version Article no. Collet Ratio Max speed Torque
M2926 ER32 1:1 5,000 rpm 70 Nm M5066 ER32 2:1 6,000 rpm 40 Nm M9066 ER40 1:1 5,000 rpm 70 Nm M9326 ER32 1:1 5,000 rpm 70 Nm
Axial Tool Head, Round, EXT NUT Article no. Collet Ratio Max speed Torque
M0926 ER32 1:1 5,000 rpm 70 Nm M4366 ER32 1:1 6,000 rpm 63 Nm M9826 ER32 1:1 5,000 rpm 70 Nm
Axial Tool Head, Round, INT NUT Article no. Collet Ratio Max speed Torque
M1826 ER32 1:1 5,000 rpm 70 Nm M2426 ER32 1:1 5,000 rpm 70 Nm M3426 ER32 1:1 5,000 rpm 50 Nm M4426 ER32 1:1 5,000 rpm 50 Nm M5526 ER32 1:1 5,000 rpm 40 Nm M6526 ER32 1:1 5,000 rpm 50 Nm M6626 ER32 2:1 6,000 rpm 40 Nm M6726 ER32 2:1 6,000 rpm 40 Nm M7526 ER32 1:1 5,000 rpm 70 Nm M7726 ER32 2:1 6,000 rpm 40 Nm M8426 ER32 1:1 5,000 rpm 50 Nm M9426 ER32 1:1 5,000 rpm 50 Nm
Axial Tool Head, Round, INT Nut, Through Coolant Article no. Collet Ratio Max speed Torque
M0726 — 1:1 5,000 rpm 70 Nm M2326 ER32 1:1 5,000 rpm 70 Nm M3826 ER32 1:1 5,000 rpm 70 Nm M6066 ER32 1:1 5,000 rpm 70 Nm M7066 ER32 1:1 5,000 rpm 70 Nm M8026 — 1:1 5,000 rpm 70 Nm
Axial Tool Head, Round, Through Coolant Article no. Collet Ratio Max speed Torque
M2526 — 1:1 5,000 rpm 70 Nm M4926 ER32 1:1 5,000 rpm 70 Nm
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M1126 ER32 1:1 5,000 rpm 70 Nm M2826 ER32 1:1 5,000 rpm 70 Nm M4226 ER32 1:1 5,000 rpm 70 Nm M4526 ER32 1:1 5,000 rpm 70 Nm M6226 ER32 1:1 5,000 rpm 70 Nm M6326 ER32 1:1 5,000 rpm 70 Nm M7026 ER32 1:1 5,000 rpm 70 Nm M8066 ER40 1:1 5,000 rpm 70 Nm M8526 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, Direct Drive, Left Version Article no. Collet Ratio Max speed Torque
M0166 ER32 1:1 8,000 rpm 20 Nm M0626 ER25 1:1 8,000 rpm 20 Nm M4326 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, Direct Drive, Right Version Article no. Collet Ratio Max speed Torque
M0526 ER32 1:1 5,000 rpm 40 Nm M1066 ER32 1:1 5,000 rpm 70 Nm M1426 ER32 1:1 5,000 rpm 70 Nm M1526 ER32 1:1 5,000 rpm 40 Nm M1726 ER32 1:1 5,000 rpm 70 Nm M2626 ER32 1:1 5,000 rpm 40 Nm M3626 ER32 1:1 5,000 rpm 40 Nm M4626 ER32 1:1 5,000 rpm 40 Nm M5426 ER32 1:1 5,000 rpm 40 Nm M5626 ER32 1:1 5,000 rpm 70 Nm M5826 ER32 1:1 5,000 rpm 70 Nm M6426 ER32 1:1 5,000 rpm 70 Nm M6926 ER32 1:1 5,000 rpm 70 Nm M7926 ER32 1:1 5,000 rpm 70 Nm M8726 ER25 1:1 8,000 rpm 20 Nm M8926 ER32 1:1 5,000 rpm 70 Nm M9926 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, FOR Radial Disc Article no. Collet Ratio Max speed Torque
M0326 ER32 1:1 5,000 rpm 70 Nm M4126 ER32 1:1 5,000 rpm 70 Nm M4726 ER32 1:1 5,000 rpm 70 Nm M7166 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, Indirect Drive Article no. Collet Ratio Max speed Torque
M1226 ER32 1:1 5,000 rpm 70 Nm M3726 ER32 1:1 5,000 rpm 70 Nm M5926 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, Indirect Drive, Left Version Article no. Collet Ratio Max speed Torque
M0426 ER32 1:1 5,000 rpm 70 Nm M3926 ER32 1:1 5,000 rpm 70 Nm M5126 ER32 1:1 5,000 rpm 70 Nm
Radial Tool Head, Indirect Drive, Right Version Article no. Collet Ratio Max speed Torque
M0126 ER32 1:1 5,000 rpm 70 Nm M2066 ER25 1:1 8,000 rpm 20 Nm M3066 ER32 1:1 5,000 rpm 80 Nm M3126 ER32 1:1 5,000 rpm 70 Nm M4066 ER32 1:1 5,000 rpm 70 Nm M8326 ER32 1:1 5,000 rpm 70 Nm M9526 ER32 1:1 5,000 rpm 70 Nm
VDI Driven Tool Holders Article no. Collet Ratio Max speed Torque
M9126 ER32 1:1 5,000 rpm 70 Nm M9226 ER32 1:1 5,000 rpm 70 Nm
VDI50 — 16 article numbers
Full VDI50 interface page
Axial Tool Head, Round, INT Nut, Through Coolant Article no. Collet Ratio Max speed Torque
M5236 ER40 1:1 4,000 rpm 100 Nm
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M2036 ER40 1:1 4,000 rpm 100 Nm M2136 ER40 1:1 4,000 rpm 100 Nm M4036 ER40 1:1 4,000 rpm 100 Nm M6036 ER40 1:1 4,000 rpm 100 Nm
Radial Tool Head, Direct Drive, Left Version Article no. Collet Ratio Max speed Torque
M4136 ER40 1:1 4,000 rpm 100 Nm
Radial Tool Head, Direct Drive, Right Version Article no. Collet Ratio Max speed Torque
M0136 ER40 1:1 4,000 rpm 100 Nm M1136 ER40 1:1 4,000 rpm 100 Nm M5036 ER40 1:1 4,000 rpm 100 Nm M6136 ER40 1:1 4,000 rpm 100 Nm M7136 ER40 1:1 4,000 rpm 100 Nm M8036 ER40 1:1 4,000 rpm 100 Nm
Radial Tool Head, Indirect Drive Article no. Collet Ratio Max speed Torque
M3136 ER40 1:1 4,000 rpm 100 Nm
Radial Tool Head, Indirect Drive, Left Version Article no. Collet Ratio Max speed Torque
M7036 ER40 1:1 4,000 rpm 100 Nm M9036 ER40 1:1 4,000 rpm 100 Nm
Radial Tool Head, Indirect Drive, Right Version Article no. Collet Ratio Max speed Torque
M0236 ER40 1:1 5,000 rpm 70 Nm
VDI60 — 3 article numbers
Full VDI60 interface page
Axial Tool Head, Square Article no. Collet Ratio Max speed Torque
M1056 ER50 1:1 3,800 rpm 200 Nm M7056 ER50 1:1 3,800 rpm 160 Nm M8056 ER50 1:1 3,800 rpm 100 Nm
Frequently asked
How many driven tool holder article numbers does Mongtec publish? Mongtec publishes 228 driven (live) tool holder article numbers with full specification across 12 turret interfaces: BMT45, BMT55, BMT65, BMT75, BMT85, VDI16, VDI20, VDI25, VDI30, VDI40, VDI50, VDI60. Each has its own page with collet system, drive ratio, maximum speed and torque.
Can I order directly from an article number on this site? No, and that is deliberate. BMT is an industry de-facto standard rather than an ISO or DIN published standard, and even VDI turret pockets vary between machine builders. Mongtec engineering checks the article number against your actual turret drawing before quoting, which avoids a holder that arrives and does not mount.
Are dimensioned drawings published on this site? No. Mongtec supplies the full dimensioned drawing by email once an enquiry is open, so the drawing matches your actual machine and turret configuration.
Send an enquiry →
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© Mongtec Precision Inc. — Taiwanese brand, designed and engineered in Taichung, Taiwan.
Static turret tool holders (49 models, BMT40–BMT75)