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Samchully CTT SPEEDIA High-Speed Milling Chuck

Samchully CTT SPEEDIA High-Speed Milling Chuck

SPEEDIA High-Speed Milling Chuck with CTT (ASME B5.50 CAT taper) shank, inch sizes, available in CTT40, CTT50 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 ASME B5.50
Max speed (rpm) 25,000
Run-out 5 µm
CTT40-C0750-2.56S" Shank: CTT40 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 2.56 | H (mm): 73.4 | E (mm): 56 | Note: Short type cap; May be incompatible with some machines depending on flange specification
CTT40-C0750-3.35S" Shank: CTT40 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 3..35 | H (mm): 80 | E (mm): 56
CTT40-C1000-2.95S" Shank: CTT40 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 2.95 | H (mm): 85 | E (mm): 57 | Note: May be incompatible with some machines depending on flange specification
CTT40-C1000-3.54S" Shank: CTT40 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 3..54 | H (mm): 85 | E (mm): 57
CTT40-C1250-3.35S" Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 3.35 | H (mm): 80 | E (mm): 64 | Note: May be incompatible with some machines depending on flange specification
CTT40-C1250-4.13S" Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 4.13 | H (mm): 100 | E (mm): 64
CTT40-C1250-5.31S" Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 5.31 | H (mm): 105 | E (mm): 71
CTT50-C0750-4.13S" Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 4.13 | H (mm): 80 | E (mm): 56
CTT50-C0750-5.31S" Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 5.31 | H (mm): 80 | E (mm): 56
CTT50-C0750-6.50S" Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 6.50 | H (mm): 80 | E (mm): 56
CTT50-C1000-4.13S" Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 4.13 | H (mm): 90 | E (mm): 65
CTT50-C1000-5.31S" Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 5.31 | H (mm): 90 | E (mm): 65
CTT50-C1000-6.50S" Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 6.50 | H (mm): 90 | E (mm): 65
CTT50-C1250-4.13S" Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 4.13 | H (mm): 105 | E (mm): 71
CTT50-C1250-5.31S" Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 5.31 | H (mm): 105 | E (mm): 71
CTT50-C1250-6.50S" Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 6.50 | H (mm): 105 | E (mm): 71
CTT50-C1250-7.87S" Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 7.87 | H (mm): 105 | E (mm): 71
Milling ChucksSamchully
17 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Samchully CTT SPEEDIA High-Speed Milling Chuck

Brand Samchully·Milling Chucks

Available part numbers (17)

CTT40-C0750-2.56S", CTT40-C0750-3.35S", CTT40-C1000-2.95S", CTT40-C1000-3.54S", CTT40-C1250-3.35S", CTT40-C1250-4.13S", CTT40-C1250-5.31S", CTT50-C0750-4.13S", CTT50-C0750-5.31S", CTT50-C0750-6.50S" + 7 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 codeSpec
CTT40-C0750-2.56S"Shank: CTT40 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 2.56 | H (mm): 73.4 | E (mm): 56 | Note: Short type cap; May be incompatible with some machines depending on flange specification
CTT40-C0750-3.35S"Shank: CTT40 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 3..35 | H (mm): 80 | E (mm): 56
CTT40-C1000-2.95S"Shank: CTT40 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 2.95 | H (mm): 85 | E (mm): 57 | Note: May be incompatible with some machines depending on flange specification
CTT40-C1000-3.54S"Shank: CTT40 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 3..54 | H (mm): 85 | E (mm): 57
CTT40-C1250-3.35S"Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 3.35 | H (mm): 80 | E (mm): 64 | Note: May be incompatible with some machines depending on flange specification
CTT40-C1250-4.13S"Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 4.13 | H (mm): 100 | E (mm): 64
CTT40-C1250-5.31S"Shank: CTT40 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 5.31 | H (mm): 105 | E (mm): 71
CTT50-C0750-4.13S"Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 4.13 | H (mm): 80 | E (mm): 56
CTT50-C0750-5.31S"Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 5.31 | H (mm): 80 | E (mm): 56
CTT50-C0750-6.50S"Shank: CTT50 | Ød (mm): 19.05 | ØD (mm): 48 | L (in): 6.50 | H (mm): 80 | E (mm): 56
CTT50-C1000-4.13S"Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 4.13 | H (mm): 90 | E (mm): 65
CTT50-C1000-5.31S"Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 5.31 | H (mm): 90 | E (mm): 65
CTT50-C1000-6.50S"Shank: CTT50 | Ød (mm): 25.4 | ØD (mm): 55 | L (in): 6.50 | H (mm): 90 | E (mm): 65
CTT50-C1250-4.13S"Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 4.13 | H (mm): 105 | E (mm): 71
CTT50-C1250-5.31S"Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 5.31 | H (mm): 105 | E (mm): 71
CTT50-C1250-6.50S"Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 6.50 | H (mm): 105 | E (mm): 71
CTT50-C1250-7.87S"Shank: CTT50 | Ød (mm): 31.75 | ØD (mm): 68 | L (in): 7.87 | H (mm): 105 | E (mm): 71

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