• Samchully BTT SPEEDIA High-Speed Milling Chuck
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Samchully BTT SPEEDIA High-Speed Milling Chuck

Samchully BTT SPEEDIA High-Speed Milling Chuck

SPEEDIA High-Speed Milling Chuck with BTT (MAS 403 BT taper with flange contact) shank, available in BTT30, BTT40, BTT50 sizes.

Key features

  • Designed for high-speed rotation
  • Extreme gripping strength with high precision
  • Smooth nut improves balance and prevents coolant flaring

Specifications

Shank standard MAS 403-BT
Max speed (rpm) 25,000
Run-out 5 µm
BTT30-C16-75S Shank: BTT30 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 75 | H (mm): 65 | E (mm): 55 | Weight (kg): 0.8
BTT30-C20-75S Shank: BTT30 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 75 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.0
BTT30-C25-80S Shank: BTT30 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 80 | H (mm): 70 | E (mm): 57 | Weight (kg): 1.2 | Note: May be incompatible with some machines depending on flange specification
BTT30-C32-100S Shank: BTT30 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 100 | H (mm): 76 | E (mm): 58 | Weight (kg): 1.5
BTT40-C16-75S Shank: BTT40 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 75 | H (mm): 65 | E (mm): 55 | Weight (kg): 1.5
BTT40-C16-90S Shank: BTT40 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 90 | H (mm): 65 | E (mm): 55 | Weight (kg): 1.8
BTT40-C20-75S Shank: BTT40 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 75 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.7
BTT40-C20-90S Shank: BTT40 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 90 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.8
BTT40-C25-75S Shank: BTT40 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 75 | H (mm): 85 | E (mm): 57 | Weight (kg): 1.9
BTT40-C25-90S Shank: BTT40 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 90 | H (mm): 85 | E (mm): 57 | Weight (kg): 2.1
BTT40-C32-90S Shank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 90 | H (mm): 100 | E (mm): 64 | Weight (kg): 2.2
BTT40-C32-105S Shank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 105 | H (mm): 100 | E (mm): 64 | Weight (kg): 2.5
BTT40-C32-135S Shank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 135 | H (mm): 105 | E (mm): 64 | Weight (kg): 3.1
BTT50-C16-105S Shank: BTT50 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 105 | H (mm): 65 | E (mm): 55 | Weight (kg): 4.2
BTT50-C16-135S Shank: BTT50 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 135 | H (mm): 65 | E (mm): 55 | Weight (kg): 4.5
BTT50-C20-105S Shank: BTT50 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 105 | H (mm): 80 | E (mm): 56 | Weight (kg): 4.5
BTT50-C20-135S Shank: BTT50 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 135 | H (mm): 80 | E (mm): 56
BTT50-C25-105S Shank: BTT50 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 105 | H (mm): 90 | E (mm): 65
BTT50-C25-135S Shank: BTT50 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 135 | H (mm): 90 | E (mm): 65
BTT50-C32-105S Shank: BTT50 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 105 | H (mm): 105 | E (mm): 71
BTT50-C32-135S Shank: BTT50 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 135 | H (mm): 105 | E (mm): 71
Milling ChucksSamchully
21 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Samchully BTT SPEEDIA High-Speed Milling Chuck

Brand Samchully·Milling Chucks

Available part numbers (21)

BTT30-C16-75S, BTT30-C20-75S, BTT30-C25-80S, BTT30-C32-100S, BTT40-C16-75S, BTT40-C16-90S, BTT40-C20-75S, BTT40-C20-90S, BTT40-C25-75S, BTT40-C25-90S + 11 more — see full table ↓

How to order

Send the Samchully 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
BTT30-C16-75SShank: BTT30 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 75 | H (mm): 65 | E (mm): 55 | Weight (kg): 0.8
BTT30-C20-75SShank: BTT30 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 75 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.0
BTT30-C25-80SShank: BTT30 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 80 | H (mm): 70 | E (mm): 57 | Weight (kg): 1.2 | Note: May be incompatible with some machines depending on flange specification
BTT30-C32-100SShank: BTT30 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 100 | H (mm): 76 | E (mm): 58 | Weight (kg): 1.5
BTT40-C16-75SShank: BTT40 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 75 | H (mm): 65 | E (mm): 55 | Weight (kg): 1.5
BTT40-C16-90SShank: BTT40 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 90 | H (mm): 65 | E (mm): 55 | Weight (kg): 1.8
BTT40-C20-75SShank: BTT40 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 75 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.7
BTT40-C20-90SShank: BTT40 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 90 | H (mm): 80 | E (mm): 56 | Weight (kg): 1.8
BTT40-C25-75SShank: BTT40 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 75 | H (mm): 85 | E (mm): 57 | Weight (kg): 1.9
BTT40-C25-90SShank: BTT40 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 90 | H (mm): 85 | E (mm): 57 | Weight (kg): 2.1
BTT40-C32-90SShank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 90 | H (mm): 100 | E (mm): 64 | Weight (kg): 2.2
BTT40-C32-105SShank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 105 | H (mm): 100 | E (mm): 64 | Weight (kg): 2.5
BTT40-C32-135SShank: BTT40 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 135 | H (mm): 105 | E (mm): 64 | Weight (kg): 3.1
BTT50-C16-105SShank: BTT50 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 105 | H (mm): 65 | E (mm): 55 | Weight (kg): 4.2
BTT50-C16-135SShank: BTT50 | Ød (mm): 16 | ØD (mm): 40 | L (mm): 135 | H (mm): 65 | E (mm): 55 | Weight (kg): 4.5
BTT50-C20-105SShank: BTT50 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 105 | H (mm): 80 | E (mm): 56 | Weight (kg): 4.5
BTT50-C20-135SShank: BTT50 | Ød (mm): 20 | ØD (mm): 48 | L (mm): 135 | H (mm): 80 | E (mm): 56
BTT50-C25-105SShank: BTT50 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 105 | H (mm): 90 | E (mm): 65
BTT50-C25-135SShank: BTT50 | Ød (mm): 25 | ØD (mm): 55 | L (mm): 135 | H (mm): 90 | E (mm): 65
BTT50-C32-105SShank: BTT50 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 105 | H (mm): 105 | E (mm): 71
BTT50-C32-135SShank: BTT50 | Ød (mm): 32 | ØD (mm): 68 | L (mm): 135 | H (mm): 105 | E (mm): 71

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