VT machining offers CNC Drilling for S136 Mold Steel (Uddeholm S136 / ~420 mod / 1.2083), typically supplied annealed or hardened. Stainless mold steel for corrosive resins and mirror finish.
CNC Drilling Notes for S136 Mold Steel
S136 Mold Steel drills cleanly; we choose point angle and peck depth by hole depth-to-diameter ratio and hold position to the drawing.
For estimating, a 100 × 100 × 10 mm block of S136 Mold Steel weighs about 0.78 kg.
Starting Parameters for CNC Drilling S136 Mold Steel
| Cutting speed (carbide) | 45-80 m/min |
|---|---|
| Feed, Ø8 mm drill | 0.064-0.175 mm/rev |
| Spindle speed, Ø8 mm | 1790-3180 rpm |
| Peck depth | 1-3 × D |
| Insert / tool class | ISO P — CVD-coated carbide |
| Coolant | Emulsion or MQL for finishing passes |
Starting values for S136 Mold Steel, Annealed or hardened; optimised on the first article.
Full material data for S136 Mold Steel (Uddeholm S136 / ~420 mod / 1.2083) is on the CNC Milling S136 Mold Steel page.
More on CNC Drilling Alloy Steel
Finishing options, quality documentation and general cnc drilling guidance for all alloy steel grades are on our CNC Drilling Alloy Steel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Drilling S136 Mold Steel
Send a STEP/IGES model or PDF drawing, confirm S136 Mold Steel and its condition (we usually see it supplied annealed or hardened), the quantity, critical tolerances and any finish or certificate requirements.
S136 Mold Steel in Other Processes
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Send the drawing, the S136 Mold Steel condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What surface finish is achievable on S136 Mold Steel with CNC Drilling?
Surface finish on S136 Mold Steel is controlled to your specification; we confirm the achievable Ra against your callout.
How clean are the edges produced by CNC Drilling on S136 Mold Steel?
Machined S136 Mold Steel edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
What material thickness or size range suits CNC Drilling S136 Mold Steel?
We machine S136 Mold Steel across a broad size range; share your part envelope for confirmation.
Can VT machining make custom S136 Mold Steel parts to my drawing?
Yes. S136 Mold Steel machining is made to order from your CAD/2D drawing. Share your geometry, material grade, tolerance and quantity and we will confirm feasibility, lead time and pricing.