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TAUMAX BT Shank Shrinking Chuck BT-DSC/M Mono Type

TAUMAX BT Shank Shrinking Chuck BT-DSC/M Mono Type

BT40 and BT50 shank mono-type shrink-fit chuck for carbide tools Ø3 to Ø20 mm.

Key features

  • Shrink-fit clamping with run-out of 3 µm or less
  • 30% higher clamping force compared to hydraulic chucks
  • Symmetrical design for balanced high-speed machining
  • Machining range: Ø3 to Ø20 mm
  • Use with cemented carbide tool shanks (h6)
BT40-DSC3M-95 Shank: BT40 | ØD (mm): 3 | L (mm): 95 | ØD1 (mm): 7 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC4M-95 Shank: BT40 | ØD (mm): 4 | L (mm): 95 | ØD1 (mm): 8 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC6M-95 Shank: BT40 | ØD (mm): 6 | L (mm): 95 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1 | Stock: Yes
BT40-DSC6M-120 Shank: BT40 | ØD (mm): 6 | L (mm): 120 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1 | Stock: Yes
BT40-DSC6M-160 Shank: BT40 | ØD (mm): 6 | L (mm): 160 | ØD1 (mm): 10 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.2 | Stock: Yes
BT40-DSC8M-95 Shank: BT40 | ØD (mm): 8 | L (mm): 95 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC8M-120 Shank: BT40 | ØD (mm): 8 | L (mm): 120 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC8M-160 Shank: BT40 | ØD (mm): 8 | L (mm): 160 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC10M-95 Shank: BT40 | ØD (mm): 10 | L (mm): 95 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC10M-120 Shank: BT40 | ØD (mm): 10 | L (mm): 120 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC10M-160 Shank: BT40 | ØD (mm): 10 | L (mm): 160 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: No
BT40-DSC12M-95 Shank: BT40 | ØD (mm): 12 | L (mm): 95 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC12M-120 Shank: BT40 | ØD (mm): 12 | L (mm): 120 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.2 | Stock: Yes
BT40-DSC12M-160 Shank: BT40 | ØD (mm): 12 | L (mm): 160 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.4 | Stock: No
BT40-DSC16M-95 Shank: BT40 | ØD (mm): 16 | L (mm): 95 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC16M-120 Shank: BT40 | ØD (mm): 16 | L (mm): 120 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 67 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.4 | Stock: No
BT40-DSC16M-160 Shank: BT40 | ØD (mm): 16 | L (mm): 160 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.7 | Stock: No
BT40-DSC20M-95 Shank: BT40 | ØD (mm): 20 | L (mm): 95 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC20M-120 Shank: BT40 | ØD (mm): 20 | L (mm): 120 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 67 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.5 | Stock: No
BT40-DSC20M-160 Shank: BT40 | ØD (mm): 20 | L (mm): 160 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.9 | Stock: No
BT50-DSC6M-110 Shank: BT50 | ØD (mm): 6 | L (mm): 110 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.5 | Stock: Yes (to be switched to NP order after stock depletion)
BT50-DSC6M-160 Shank: BT50 | ØD (mm): 6 | L (mm): 160 | ØD1 (mm): 10 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.6 | Stock: Yes
BT50-DSC8M-110 Shank: BT50 | ØD (mm): 8 | L (mm): 110 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC8M-160 Shank: BT50 | ØD (mm): 8 | L (mm): 160 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC10M-110 Shank: BT50 | ØD (mm): 10 | L (mm): 110 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC10M-160 Shank: BT50 | ØD (mm): 10 | L (mm): 160 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC12M-110 Shank: BT50 | ØD (mm): 12 | L (mm): 110 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC12M-160 Shank: BT50 | ØD (mm): 12 | L (mm): 160 | ØD1 (mm): 19 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 4 | Stock: Yes
BT50-DSC16M-110 Shank: BT50 | ØD (mm): 16 | L (mm): 110 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 47 | Max RPM: 15,000 | Weight (kg): 3.9 | Stock: No
BT50-DSC16M-160 Shank: BT50 | ØD (mm): 16 | L (mm): 160 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 47 | Max RPM: 15,000 | Weight (kg): 4.1 | Stock: Yes
BT50-DSC20M-110 Shank: BT50 | ØD (mm): 20 | L (mm): 110 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.9 | Stock: Yes
BT50-DSC20M-160 Shank: BT50 | ØD (mm): 20 | L (mm): 160 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 4.2 | Stock: Yes (to be switched to NP order after stock depletion)
Shrink Fit HoldersTAUMAX
32 product codes available in this family
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TAUMAX BT Shank Shrinking Chuck BT-DSC/M Mono Type

Brand TAUMAX·Shrink Fit Holders

Available part numbers (32)

BT40-DSC3M-95, BT40-DSC4M-95, BT40-DSC6M-95, BT40-DSC6M-120, BT40-DSC6M-160, BT40-DSC8M-95, BT40-DSC8M-120, BT40-DSC8M-160, BT40-DSC10M-95, BT40-DSC10M-120 + 22 more — see full table ↓

How to order

Send the TAUMAX part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
BT40-DSC3M-95Shank: BT40 | ØD (mm): 3 | L (mm): 95 | ØD1 (mm): 7 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC4M-95Shank: BT40 | ØD (mm): 4 | L (mm): 95 | ØD1 (mm): 8 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC6M-95Shank: BT40 | ØD (mm): 6 | L (mm): 95 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1 | Stock: Yes
BT40-DSC6M-120Shank: BT40 | ØD (mm): 6 | L (mm): 120 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1 | Stock: Yes
BT40-DSC6M-160Shank: BT40 | ØD (mm): 6 | L (mm): 160 | ØD1 (mm): 10 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.2 | Stock: Yes
BT40-DSC8M-95Shank: BT40 | ØD (mm): 8 | L (mm): 95 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC8M-120Shank: BT40 | ØD (mm): 8 | L (mm): 120 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC8M-160Shank: BT40 | ØD (mm): 8 | L (mm): 160 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC10M-95Shank: BT40 | ØD (mm): 10 | L (mm): 95 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC10M-120Shank: BT40 | ØD (mm): 10 | L (mm): 120 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC10M-160Shank: BT40 | ØD (mm): 10 | L (mm): 160 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: No
BT40-DSC12M-95Shank: BT40 | ØD (mm): 12 | L (mm): 95 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 128 | Max RPM: 20,000 | Weight (kg): 1.1 | Stock: Yes
BT40-DSC12M-120Shank: BT40 | ØD (mm): 12 | L (mm): 120 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 67 | H insertion depth (mm): 153 | Max RPM: 20,000 | Weight (kg): 1.2 | Stock: Yes
BT40-DSC12M-160Shank: BT40 | ØD (mm): 12 | L (mm): 160 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 193 | Max RPM: 20,000 | Weight (kg): 1.4 | Stock: No
BT40-DSC16M-95Shank: BT40 | ØD (mm): 16 | L (mm): 95 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC16M-120Shank: BT40 | ØD (mm): 16 | L (mm): 120 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 67 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.4 | Stock: No
BT40-DSC16M-160Shank: BT40 | ØD (mm): 16 | L (mm): 160 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 47 | Max RPM: 20,000 | Weight (kg): 1.7 | Stock: No
BT40-DSC20M-95Shank: BT40 | ØD (mm): 20 | L (mm): 95 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.3 | Stock: Yes
BT40-DSC20M-120Shank: BT40 | ØD (mm): 20 | L (mm): 120 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 67 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.5 | Stock: No
BT40-DSC20M-160Shank: BT40 | ØD (mm): 20 | L (mm): 160 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 55 | Max RPM: 20,000 | Weight (kg): 1.9 | Stock: No
BT50-DSC6M-110Shank: BT50 | ØD (mm): 6 | L (mm): 110 | ØD1 (mm): 10 | ØD2 (mm): 26 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.5 | Stock: Yes (to be switched to NP order after stock depletion)
BT50-DSC6M-160Shank: BT50 | ØD (mm): 6 | L (mm): 160 | ØD1 (mm): 10 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.6 | Stock: Yes
BT50-DSC8M-110Shank: BT50 | ØD (mm): 8 | L (mm): 110 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC8M-160Shank: BT50 | ØD (mm): 8 | L (mm): 160 | ØD1 (mm): 13 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC10M-110Shank: BT50 | ØD (mm): 10 | L (mm): 110 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC10M-160Shank: BT50 | ØD (mm): 10 | L (mm): 160 | ØD1 (mm): 16 | ØD2 (mm): 36 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC12M-110Shank: BT50 | ØD (mm): 12 | L (mm): 110 | ØD1 (mm): 19 | ØD2 (mm): 36 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.7 | Stock: Yes
BT50-DSC12M-160Shank: BT50 | ØD (mm): 12 | L (mm): 160 | ØD1 (mm): 19 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 4 | Stock: Yes
BT50-DSC16M-110Shank: BT50 | ØD (mm): 16 | L (mm): 110 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 47 | Max RPM: 15,000 | Weight (kg): 3.9 | Stock: No
BT50-DSC16M-160Shank: BT50 | ØD (mm): 16 | L (mm): 160 | ØD1 (mm): 24 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 47 | Max RPM: 15,000 | Weight (kg): 4.1 | Stock: Yes
BT50-DSC20M-110Shank: BT50 | ØD (mm): 20 | L (mm): 110 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 42 | H insertion depth (mm): 164 | Max RPM: 15,000 | Weight (kg): 3.9 | Stock: Yes
BT50-DSC20M-160Shank: BT50 | ØD (mm): 20 | L (mm): 160 | ØD1 (mm): 29 | ØD2 (mm): 50 | L1 (mm): 97 | H insertion depth (mm): 214 | Max RPM: 15,000 | Weight (kg): 4.2 | Stock: Yes (to be switched to NP order after stock depletion)

Need a different model, or a part not listed here? Send us your parts list →