► Sutton Tools | Dies - HSS

HSS Strength for Precision Thread Cutting in Trade & Industrial Applications When your threading work demands strength, consistency & professional accuracy, Sutton Tools HSS Dies deliver. Crafted from premium high-speed steel (HSS), these button dies cut clean, accurate threads in tough materials like stainless steel, carbon steel & high-tensile alloys....

HSS Strength for Precision Thread Cutting in Trade & Industrial Applications

When your threading work demands strength, consistency & professional accuracy, Sutton Tools HSS Dies deliver. Crafted from premium high-speed steel (HSS), these button dies cut clean, accurate threads in tough materials like stainless steel, carbon steel & high-tensile alloys. Designed for trade, industrial & fabrication environments, each die offers superior wear resistance & long tool life under continuous use.

Built for mechanics, fitters, metal fabricators & maintenance crews across Australia, Sutton HSS Dies ensure every thread starts true & finishes clean. The collection includes British Standard Pipe (BSP & BSPT) & Unified National (UN & UNF) thread patterns — perfect for fluid fittings, machinery repair & custom metalwork projects.

From Somerville workshops to industrial plants on the Mornington Peninsula, professionals trust Sutton for cutting precision & trade-grade reliability. Pair these HSS dies with Cutting Lubricants & Coolants for reduced friction, Tool & Equipment Care for maintenance protection & Measuring & Layout Tools for setup accuracy.

What’s in This Collection:

► Button Die M567 3" OD 1 3/4" x 8 UN High Speed Steel
‣ Extra-large UN-thread die for precision cutting in hard alloys. Maintains form stability under heavy torque conditions.

► Button Die M572 3" OD 1 1/2" x 11 BSPT High Speed Steel
‣ Professional-grade pipe-thread die for tapered BSPT threads. Provides tight, leak-free fittings for plumbing & hydraulic applications.

► Button Die M572 3" OD 1 1/4" x 11 BSPT High Speed Steel
‣ High-performance HSS die for accurate threading on large pipe & conduit. Built for mechanical, mining & industrial use.

► Button Die M570 2" OD 3/4" x 14 BSP High Speed Steel
‣ Compact die for BSP parallel threading. Delivers clean, repeatable performance in workshop or field service.

► Button Die M570 2" OD 5/8" x 14 BSP High Speed Steel
‣ Medium-size die for pipe & fitting work. Maintains sharp cutting edges even under constant use.

► Button Die M570 2" OD 1/4" x 19 BSP High Speed Steel
‣ Ideal for smaller threading operations. Provides accurate thread forms for fittings & light fabrication jobs.

► Button Die M568 3" OD 1 7/8" x 12 UN High Speed Steel
‣ Large-diameter die designed for precision UN threading in industrial applications. Offers long service life under repetitive work cycles.

► Button Die M568 3" OD 1 3/8" x 12 UN High Speed Steel
‣ Optimized for balanced chip flow & consistent pitch accuracy during production threading.

► Button Die M568 3" OD 1 5/8" x 12 UN High Speed Steel
‣ Delivers smooth thread engagement & excellent heat control for stainless & carbon steel materials.

 

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  • Sutton Tools - M554 Button Die 1" OD 6 x 0.75 High Speed Steel | M5540604
    Sutton Tools - M554 Button Die 1" OD 6 x 0.75 High Speed Steel | M5540604
    Sutton Tools - M554 Button Die 1" OD 6 x 0.75 High Speed Steel | M5540604This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $64.26
    $91.70
    $64.26
  • Sutton Tools - M553 Button Die 3" OD 48 x 5.0 High Speed Steel | M5534800
    Sutton Tools - M553 Button Die 3" OD 48 x 5.0 High Speed Steel | M5534800
    Sutton Tools - M553 Button Die 3" OD 48 x 5.0 High Speed Steel | M5534800This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $311.31
    $444.22
    $311.31
  • Sutton Tools - M553 Button Die 3" OD 45 x 4.5 High Speed Steel | M5534500
    Sutton Tools - M553 Button Die 3" OD 45 x 4.5 High Speed Steel | M5534500
    Sutton Tools - M553 Button Die 3" OD 45 x 4.5 High Speed Steel | M5534500This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $311.31
    $444.22
    $311.31
  • Sutton Tools - M553 Button Die 3" OD 42 x 4.5 High Speed Steel | M5534200
    Sutton Tools - M553 Button Die 3" OD 42 x 4.5 High Speed Steel | M5534200
    Sutton Tools - M553 Button Die 3" OD 42 x 4.5 High Speed Steel | M5534200This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $307.71
    $439.08
    $307.71
  • Sutton Tools - M553 Button Die 3" OD 39 x 4.0 High Speed Steel | M5533900
    Sutton Tools - M553 Button Die 3" OD 39 x 4.0 High Speed Steel | M5533900
    Sutton Tools - M553 Button Die 3" OD 39 x 4.0 High Speed Steel | M5533900This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $261.20
    $360.46
    $261.20
  • Sutton Tools - M553 Button Die 3" OD 36 x 4.0 High Speed Steel | M5533600
    Sutton Tools - M553 Button Die 3" OD 36 x 4.0 High Speed Steel | M5533600
    Sutton Tools - M553 Button Die 3" OD 36 x 4.0 High Speed Steel | M5533600This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $231.75
    $330.70
    $231.75
  • Sutton Tools - M553 Button Die 3" OD 33 x 3.5 High Speed Steel | M5533300
    Sutton Tools - M553 Button Die 3" OD 33 x 3.5 High Speed Steel | M5533300
    Sutton Tools - M553 Button Die 3" OD 33 x 3.5 High Speed Steel | M5533300This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $231.75
    $330.70
    $231.75
  • Sutton Tools - M553 Button Die 3" OD 30 x 3.5 High Speed Steel | M5533000
    Sutton Tools - M553 Button Die 3" OD 30 x 3.5 High Speed Steel | M5533000
    Sutton Tools - M553 Button Die 3" OD 30 x 3.5 High Speed Steel | M5533000This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $236.83
    $337.94
    $236.83
  • Sutton Tools - M552 Button Die 2" OD 24 x 3.0 High Speed Steel | M5522400
    Sutton Tools - M552 Button Die 2" OD 24 x 3.0 High Speed Steel | M5522400
    Sutton Tools - M552 Button Die 2" OD 24 x 3.0 High Speed Steel | M5522400This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $90.54
    $129.20
    $90.54
  • Sutton Tools - M552 Button Die 2" OD 22 x 2.5 High Speed Steel | M5522200
    Sutton Tools - M552 Button Die 2" OD 22 x 2.5 High Speed Steel | M5522200
    Sutton Tools - M552 Button Die 2" OD 22 x 2.5 High Speed Steel | M5522200This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $90.54
    $129.20
    $90.54
  • Sutton Tools - M552 Button Die 2" OD 20 x 2.5 High Speed Steel | M5522000
    Sutton Tools - M552 Button Die 2" OD 20 x 2.5 High Speed Steel | M5522000
    Sutton Tools - M552 Button Die 2" OD 20 x 2.5 High Speed Steel | M5522000This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $72.06
    $102.82
    $72.06
  • Sutton Tools - M552 Button Die 2" OD 18 x 2.5 High Speed Steel | M5521800
    Sutton Tools - M552 Button Die 2" OD 18 x 2.5 High Speed Steel | M5521800
    Sutton Tools - M552 Button Die 2" OD 18 x 2.5 High Speed Steel | M5521800This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $75.60
    $104.32
    $75.60
  • Sutton Tools - M552 Button Die 2" OD 16 x 2.0 High Speed Steel | M5521600
    Sutton Tools - M552 Button Die 2" OD 16 x 2.0 High Speed Steel | M5521600
    Sutton Tools - M552 Button Die 2" OD 16 x 2.0 High Speed Steel | M5521600This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $72.06
    $102.82
    $72.06
  • Sutton Tools - M552 Button Die 2" OD 14 x 2.0 High Speed Steel | M5521400
    Sutton Tools - M552 Button Die 2" OD 14 x 2.0 High Speed Steel | M5521400
    Sutton Tools - M552 Button Die 2" OD 14 x 2.0 High Speed Steel | M5521400This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $74.51
    $102.82
    $74.51
  • Sutton Tools - M552 Button Die 2" OD 12 x 1.75 High Speed Steel | M5521200
    Sutton Tools - M552 Button Die 2" OD 12 x 1.75 High Speed Steel | M5521200
    Sutton Tools - M552 Button Die 2" OD 12 x 1.75 High Speed Steel | M5521200This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $74.51
    $102.82
    $74.51
  • Sutton Tools - M551 Tap & Button Die Set Metric High Speed Steel | M551M18
    Sutton Tools - M551 Tap & Button Die Set Metric High Speed Steel | M551M18
    Sutton Tools - M551 Tap & Button Die Set Metric High Speed Steel | M551M18This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key Features...
    $486.16
    $693.72
    $486.16
  • Sutton Tools - M551 Button Die 1" OD 12 x 1.75 High Speed Steel | M5511200
    Sutton Tools - M551 Button Die 1" OD 12 x 1.75 High Speed Steel | M5511200
    Sutton Tools - M551 Button Die 1" OD 12 x 1.75 High Speed Steel | M5511200This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $34.09
    $48.64
    $34.09
  • Sutton Tools - M551 Button Die 1" OD 10 x 1.5 High Speed Steel | M5511000
    Sutton Tools - M551 Button Die 1" OD 10 x 1.5 High Speed Steel | M5511000
    Sutton Tools - M551 Button Die 1" OD 10 x 1.5 High Speed Steel | M5511000This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $31.21
    $43.08
    $31.21
  • Sutton Tools - M551 Button Die 1" OD 8 x 1.25 High Speed Steel | M5510800
    Sutton Tools - M551 Button Die 1" OD 8 x 1.25 High Speed Steel | M5510800
    Sutton Tools - M551 Button Die 1" OD 8 x 1.25 High Speed Steel | M5510800This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $31.21
    $43.08
    $31.21
  • Sutton Tools - M551 Button Die 1" OD 6 x 1.0 High Speed Steel | M5510600
    Sutton Tools - M551 Button Die 1" OD 6 x 1.0 High Speed Steel | M5510600
    Sutton Tools - M551 Button Die 1" OD 6 x 1.0 High Speed Steel | M5510600This Sutton die cuts clean, accurate external threads on bar and rod, ground for precise thread form and reliable performance — dependable threading for trade and machine-shop work.► Key...
    $31.21
    $43.08
    $31.21

Precision Engineering for Demanding Threading Applications

When accuracy defines performance, Sutton’s HSS delivers. Each tool is CNC-ground to exact ISO tolerances for clean thread profiles & minimal cutting resistance. The high-speed steel composition ensures unmatched hardness & red-heat stability, allowing continuous operation in industrial threading systems.

Mechanics & fabricators across Somerville, Frankston & the Mornington Peninsula choose Sutton HSS dies for heavy-duty threading in hydraulic lines, pressure systems & custom fittings. The range’s balanced design prevents chatter & delivers precise alignment — essential for achieving perfect engagement every time.

For optimal performance, combine these dies with HSS Taps to match internal & external threads accurately. Use Cutting Lubricants & Coolants to extend tool life & protect cutting edges from heat build-up. Keep your workshop running efficiently with Tool & Equipment Care & maintain measurement accuracy using Measuring & Layout Tools.

Complement your die setup with Sutton Hole Saws – Bi-Metal for metal cutting, Sutton Countersinks – 90° HSS for finishing, Sutton Jobber Drills – HSS for hole preparation & Sutton Taps – ISO Coated for precision-thread matching.

► Engineered for hard metals, stainless & carbon steel
► Delivers clean, accurate thread profiles under load
► Compatible with 2" & 3" die holders for trade use
► Backed by Industrial Shed’s Same Day Dispatch & Trade Guarantee

Frequently Asked Questions

HSS dies stay sharper longer & handle harder materials. They maintain cutting edge integrity at higher temperatures — ideal for stainless or alloy steel.

Yes. All HSS button dies feature industry-standard outer diameters (2" or 3") that fit Sutton & most universal die stocks.

Absolutely. Sutton HSS dies are engineered for both thread restoration & production threading on shafts, rods & pipes.

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Sutton