STEADYLINE® FOR TURNING, BORING & MILLING
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CATALOG & TECHNICAL GUIDE 2021.2 TOOLING SYSTEMS

Headquartered in Fagersta, Sweden and present in more than 75 countries, Seco Tools is a leading global provider of metal cutting solutions for milling, stationary tools, holemaking and tooling systems. For more than 80 years, the company has provided the technologies, processes and support that manufacturers depend on for maximum productivity and profitability. For more information on how Seco’s innovative products and expert services bring success to manufacturers across all industry segments, please visit www.secotools.com.

Seco-Capto™ Others Operating & setting accessories

Operating & setting accessories

Operating & setting accessories Shrinkfit

Operating & setting accessories

Guide Welcome Welcome to Seco Tools Tooling Systems STTS (Seco Tools Tooling Systems), formerly EPB, was created in 1924 in Bouxwiller located in the eastern part of France, near the German border. STTS is the competence center for CNC Tooling systems, responsible for the development and the manufacturing of rotating tool holders, Boring heads, and Antivibration solutions within the Seco Tools Group. With modern production means from latest’s generation, and a high degree of automation, STTS is producing a range of Premium solutions with the utmost quality and performance, with an...

Operating & setting accessories

HSK-A HSK-E DIN BT JIS CAT Combimaster Graflex Seco-Capto™ Others Operating & setting accessories

Operating & setting accessories

Guide Content overview Hydro chucks SAxSA adapter Control bars Seco Capto Shell mill holders Tool holders – Machine side vs Workpiece side Operating & setting accessories

Guide Content overview Operating & setting accessories ER collets ER tapping collets with square drive Hydro chucks sleeves Control gauges PMC coolant stop screws Pull studs HSK coolant tubes and sealing plugs (incl. tube fitting keys) MQL coolant tubes & screws Assembly supports, Tool Boy Roller keys Easyshrink® Evo accessories and spare parts Operating & setting accessories

Code Keys Machine side taper type Workpiece side Tool fitting size Gage length New codes (after September 2018) Codes (before September 2018) Monobloc holder (EM for Graflex) Machine side taper type Workpiece side Tool fitting size Graflex Seco-Capto™ Steadyline® vibration damping shell mill holders Shell mill holders with through coolant channels (5524 = small face) Shell mill holders (small face) Milling cutter holders, flange mounting Disc mill holders Side lock holders, Weldon Side lock holders, Weldon short Shrinkfit holders, DIN type Shrinkfit holders, DIN type, with peripheral...

Connection bore depth Coolant entry diameter Coolant entry depth Coolant entry thread size Connection retention knob thread size Connection text machine side Connection text workpiece side Connection bore diameter Connection bore diameter minimum Connection bore diameter maximum Cutting diameter minimum Connection diameter Cutting diameter maximum Flange diameter Shank diameter Flange thickness Keyway width Body length Position of the center of gravity Functional length Minimum functional length Functional length secondary Protruding length Clamping length Clamping length minimum Clamping...

Tool holders for modern machining Precise machine tools and advanced cutting tools together provide outstanding metal cutting productivity. However, the link between the cutting tool and machine spindle – the tool holder – is crucial in fully achieving that productivity. Each application has different requirements for a tool holding system. No holder can cover all the different applications. Seco Tools offer a wide variety of holding methods featuring a repeatable accuracy, high holding power and an adapted design to provide you an affordable way to fully utilize your cutting materials and...

Tool holders for round tools clamping Tool holders for round tools clamping Collet chucks Tool change Easyshrink device Easyshrink device Easyshrink device Axial adjustment Screw / stop rods Screw / stop rods Stop rods Central + Option peripheral Central + Through collet Balancing quality MQL Peripheral cooling Balancing screws Sealed collets Collets with cooling holes Collets with square Collet with square Nut for sealing discs Sealing discs ▪ First choice for heavy roughing applications (HPM) where Weldon finds its limits in terms of precision, balance and bulky design ▪ Can be used for...

Tool holders for round tools clamping Tool holders for round tools clamping Side lock Tapping chuck Drill chuck Hydraulic chuck Stop screws for through coolant Sleeves Nut for sealing discs Sealing discs ▪ Ideal for heavy duty operations, high chips removale rates ▪ Alternative to shrinkfit or Weldon ▪ Easy to implement ▪ Versatile through use of reduction sleeves Tool shank quality Tool change Axial adjustment Max coolant pressure* Type of cooling Balancing quality ▪ Semi-finishing and finishing operations in HSC ▪ Not recommended for heavy milling with big radial loads ▪ Simple to use,...

Workpiece side types Collet chucks and interchangeable collets are the most common form of round-tool holding technology. Cost-effective ER styles are available in a wide range of sizes and offer sufficient grip for reliable light milling and drilling operations. High-Precision ER collet holders feature low runout, a symmetrical design, and are fine balanced for high-speed operations. A perfect combination with Seco drills and solid end mills for best performance! High precision collet chuck ER HP – 5672 Made from Premium material Combination of a high precision antifriction nut and a high...

Collet chucks, accessories The HP ER collets, based on the external design ISO15488-B, feature a 2 μm direct runout and are identified with a blue ring. Produced from special steel, with only 12 slots, they are more rigid. All collets are with an anti-rust coating. To ensure a good clamping force and best accuracy it is recommended to clamp on nominal diameter tools with shank tolerance h10 max (sealed design even h8 max.). Sealed with 4 coolant channels (100 bar max) * The collet size ER HP 16 is suitable for both chuck sizes HP 16R and HP16 Collet size High precision collets HP ER – 5672...