- The Number: 75% and What It Means
- What You Are Actually Being Scored On
- What Is and Isn't Published About Scoring
- The Legacy Sample Guide Trap
- Protecting Your 75% Across the 14 Domains
- Two Hours, No Pause: Exam Rules That Affect Your Score
- Retake Rules and the Cost of a Miss
- A Domain-Ordered Prep Schedule
- After You Pass
- FAQ
- The issuer's current exam page lists a minimum passing grade of 75% within a two-hour time limit.
- The exam is hands-on SOLIDWORKS mold-tool work, so partial mastery of a few domains rarely carries a score.
- A failed attempt requires a 14-day wait and a new exam credit; the exam cannot be paused.
- Ignore the legacy 90-minute, nine-question sample guide; it conflicts with the current two-hour rule.
The Number: 75% and What It Means
If you are preparing for the Certified SOLIDWORKS Advanced Professional Mold Making exam, the passing threshold is the first fact worth pinning down. According to the issuer's current exam page for SOLIDWORKS Mold Making Professional (CSWP-MM, still widely searched under the legacy alias CSWPA-MM), the minimum passing grade is 75%, and the exam runs two hours. SOLIDWORKS 2015 or later is the minimum supported software version.
That 75% figure is the one number you can plan around. Everything else in this article is about turning it into a practical target: how to think about it when the exam is a live CAD session instead of a bubble sheet, which parts of the exam tend to trip candidates, and which outdated figures you should ignore.
For a broader look at how demanding the exam is, see How Hard Is the CSWAP-MM Exam? Complete Difficulty Guide 2026. For the registration side, CSWAP-MM Requirements 2026: Eligibility, Prerequisites & How to Qualify covers who can sit the exam.
What You Are Actually Being Scored On
The CSWAP-MM is a hands-on assessment of SOLIDWORKS mold-tool use and the associated mold-making knowledge. It is not a generic multiple-choice-only exam. You open your own working SOLIDWORKS installation, download or open the provided model files through the VirtualTester Web Client, perform the modeling or analysis task, and submit answers based on the results you obtain.
That format changes what "passing" demands:
- Accuracy of results, not just method. If a question asks for a value derived from your model, such as a mass after a shrink scale or a measured dimension on a parting surface, a sloppy upstream feature gives you a wrong number even though your workflow looked reasonable.
- Speed under a fixed clock. Two hours is a fixed ceiling across all tasks. Candidates who linger on one problem cannot recover the time.
- Breadth. The issuer's published objective list contains 14 top-level areas, from parting lines through surfacing. A weak spot in several areas will cost you more than a single missed topic.
For a deeper walk through each content area, see CSWAP-MM Exam Domains 2026: Complete Guide to All 14 Content Areas.
What Is and Isn't Published About Scoring
Candidates searching for the passing score often hope to find a points table, a per-domain weighting, or a question count. Here is what the current official sources do and do not establish.
| Item | Status |
|---|---|
| Minimum passing grade | 75%, per the current issuer exam page |
| Time limit | Two hours, per the current issuer exam page |
| Minimum software version | SOLIDWORKS 2015 or later |
| Fee per attempt | USD 20 listed for North America in the current catalog |
| Retake wait after a fail | 14 days, plus a new exam credit |
| Per-domain percentage weights | Not published; do not assume any |
| Live question total | Not verified; treat any quoted count with caution |
| Certification-wide pass rate | Not published; see CSWAP-MM Pass Rate 2026: What the Data Shows |
The practical consequence: you cannot reverse-engineer a "safe" domain to skip. Because no weights are published, you should assume every one of the 14 areas can appear and can matter. Anyone quoting precise domain percentages for this exam is guessing.
The Legacy Sample Guide Trap
One of the most common sources of confusion is an older third-party document circulating online as a "sample exam guide" under the CSWPA-MM name. It describes a nine-question format with a 90-minute timer, a point-based passing scheme, and a 30-day retake wait. Those details do not match the current issuer's rules.
Also note that the official sample-exam archives linked from the issuer's exam page could not be retrieved during our research. We therefore cannot tell you what an official sample looks like in detail, and we will not pretend otherwise. What we can say is that your best preparation is deep fluency with the published objective areas and the SOLIDWORKS mold tools themselves.
Protecting Your 75% Across the 14 Domains
Because the exam is hands-on and broad, the most reliable way to protect your score is to eliminate the errors that cascade. The 14 published objective areas are, in order: Parting Line Creation, Cavity Tool, Draft Analysis, Undercut Analysis, Mold Cooling Problem, Max Mold Opening, Parting Surface Creation, Runner and Sprue fill, Shrink / Scale factor, Shut-off Surface Creation, Modifying Shut-off Surfaces, Create Side Cores, Create Tapered Interlocks, and Surfacing.
Where small errors cascade
Shrink / Scale Factor
A scale applied incorrectly, or applied about the wrong reference point, changes every dimension and mass-related result that follows.
- Confirm whether the scale is applied about the centroid, the origin, or a coordinate system before you accept it.
- After scaling, re-check any value the question asks you to report, including mass, if requested.
- If a mass result disagrees with what you expect, suspect the scale basis before you suspect the material.
Parting Line Creation and Parting Surface Creation
The parting line defines the split; the parting surface extends it. Errors here ripple into the cavity, core, and everything built from them.
- Verify the parting line is closed and follows the intended edges before generating the surface.
- Watch for gaps or self-intersections that stop the cavity operation later.
Shut-off Surface Creation and Modifying Shut-off Surfaces
Through-holes and openings must be sealed so the mold can separate into core and cavity. Failures here often appear as an inability to complete the cavity split.
- Practice recognizing which openings need shut-off patches and which need to be handled differently.
- Practice editing a shut-off surface that was generated incorrectly rather than starting from scratch.
Draft Analysis and Undercut Analysis
These are diagnostic tasks. You are reading results and making decisions, so misreading the color map or the pull direction can produce a confident wrong answer.
- Always confirm the pull direction first.
- Know what undercut categories mean in the analysis output.
Create Side Cores and Create Tapered Interlocks
These test whether you can handle features that cannot be released along the main pull direction and can align mold halves.
- Practice defining the side core's pull direction independently of the main pull.
- Know what a tapered interlock is for and where it goes.
Surfacing
The issuer's Surfacing heading includes nested topics: Ruled Surface, Planar Surface, Knit Surface, Filled Surface, Extend Surface, Trim Surface, and Lofted Surface. These are the repair-and-build tools you will lean on when the automatic tools fall short.
- Be fluent enough that you can patch a gap or build a missing face quickly.
- Surface knitting failures are a common cause of a failed cavity split, so practice diagnosing them.
For mastering these areas methodically, pair this section with CSWAP-MM Study Guide 2026: How to Pass on Your First Attempt.
The two diagnostic-flavored domains
Mold Cooling Problem and Max Mold Opening deserve special mention because they sound like engineering reasoning as much as button-pushing, and candidates searching for help with them are common in the SOLIDWORKS community. Rather than assuming a particular add-on or software configuration is required, prepare by understanding the underlying concepts: how a cooling channel relates to the molded part geometry, and how the stroke needed to eject a part relates to the part's depth and the mold's opening. Practice each on your own models until the reasoning is automatic, not memorized.
Two Hours, No Pause: Exam Rules That Affect Your Score
Several procedural facts directly influence whether you reach 75%, even though they are not about CAD skill.
- The exam cannot be paused. The timer keeps running through a computer crash or restart. A fragile setup can cost you minutes you cannot recover.
- You supply your own SOLIDWORKS. You need a working installation (2015 or later) and internet access. Dual monitors are recommended: one for the exam interface, one for SOLIDWORKS.
- The delivery platform is the VirtualTester Web Client (some older instructions still use the TesterPRO label). Test your setup well before the day.
- Testing flows through the SOLIDWORKS/3DEXPERIENCE Certification Center.
Key Takeaway
Rehearse your environment, not just your modeling. Run a timed practice session on the same machine, with the same monitors and the same SOLIDWORKS version you will use on exam day, so a configuration surprise does not eat your two hours.
Retake Rules and the Cost of a Miss
If you fall short of 75%, the rules are straightforward. You must wait 14 days and use a new exam credit for the next attempt. The current catalog lists USD 20 per attempt for North America, and unused purchased credits do not expire, so buying ahead is low-risk. Note that exam credits are separate from training and from your SOLIDWORKS license. For the full pricing picture, see CSWAP-MM Certification Cost 2026: Complete Pricing Breakdown.
Eligible commercial subscription customers may qualify for exam benefits under the issuer's subscription offer, which provides up to three eligible exams per seat twice a year, subject to its license and exam restrictions. Check your own subscription terms before paying out of pocket.
A 14-day gap is short enough to retake quickly but long enough that you should use it for a diagnosis, not a repeat of the same prep. After a miss, list which domains felt slow or uncertain and rebuild those from scratch on fresh models. For timing and scheduling questions, see CSWAP-MM Exam Dates 2026: Testing Windows, Deadlines & Scheduling.
A Domain-Ordered Prep Schedule
Rather than generic study advice, sequence your preparation around how the mold workflow itself dependencies run: get the foundation right, then the features that rely on it.
Foundations that everything depends on
- Parting Line Creation and Parting Surface Creation on several different part shapes
- Draft Analysis and Undercut Analysis, including confirming pull direction every time
- Cavity Tool, ending each exercise with a clean core/cavity split
Sealing and fixing failures
- Shut-off Surface Creation and Modifying Shut-off Surfaces
- Surfacing tools: Ruled, Planar, Knit, Filled, Extend, Trim, Lofted
- Deliberately break a model, then diagnose why the cavity split fails
Complex mold features and calculations
- Create Side Cores and Create Tapered Interlocks
- Shrink / Scale factor, checking mass and dimension results after scaling
- Runner and Sprue fill
Reasoning problems and full rehearsal
- Mold Cooling Problem and Max Mold Opening
- Two or more full two-hour timed sessions on your exam machine
- Review weak domains from the earlier weeks
The issuer's recommended preparation is the Mold Design Using SOLIDWORKS course and the CSWP-Mold Making Exam Prep Course. We have not reviewed the full course material, so treat it as the issuer's suggested starting point, not as a guarantee of coverage. For more on training options, see CSWAP-MM Training. When you want timed, exam-style repetition, use the CSWAP-MM practice tests to build speed and accuracy before booking your attempt.
After You Pass
Successful candidates receive a certificate and a digital credential, with directory visibility controlled by their own settings. The credential does not require a prior CSWP; professional exams have no formal prerequisites. Mold Making can also count as one of the advanced-topic certifications used alongside CSWP toward CSWE eligibility, though that is a downstream benefit and not an entry requirement.
On the career side, we do not assert a certification-specific salary premium, because none is established by the sources behind this article. If you are weighing the investment, read Is the CSWAP-MM Certification Worth It? Complete ROI Analysis 2026 and CSWAP-MM Jobs for a grounded view of where mold-design skills are used.
FAQ
The issuer's current exam page lists a minimum passing grade of 75%. The exam is two hours long and requires SOLIDWORKS 2015 or later.
No. That description comes from a legacy third-party sample-guide mirror and conflicts with the current issuer rules of two hours and a 75% minimum. The live question total is not verified, so do not plan around a specific count.
You must wait 14 days and purchase a new exam credit before retaking. The older 30-day wait in legacy materials does not override the current rule.
No. The issuer lists the objective areas but does not publish percentage weights, so prepare for all 14 rather than skipping any. See the complete domains guide for details on each area.
No. The exam cannot be paused, and the timer continues through a crash or restart, so test your setup beforehand and consider dual monitors.